804591502857

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{8191}}^1$

素因数の和:8396

約数の個数: 128

約数和(自身を含む): 1322988339200

約数和(自身を除く): 518396836343

約数列:

[1, 3, 9, 19, 27, 43, 57, 61, 73, 129, 171, 183, 219, 387, 513, 549, 657, 817, 1159, 1161, 1387, 1647, 1971, 2451, 2623, 3139, 3477, 4161, 4453, 7353, 7869, 8191, 9417, 10431, 12483, 13359, 22059, 23607, 24573, 28251, 31293, 37449, 40077, 49837, 59641, 70821, 73719, 84607, 84753, 120231, 149511, 155629, 178923, 191479, 221157, 253821, 352213, 448533, 466887, 499651, 536769, 574437, 597943, 761463, 1056639, 1345599, 1400661, 1498953, 1610307, 1723311, 1793829, 2284389, 3169917, 3638101, 4201983, 4496859, 5169933, 5381487, 6692047, 9493369, 9509751, 10914303, 11360917, 13490577, 16144461, 20076141, 21484993, 25711549, 28480107, 32742909, 34082751, 36474523, 60228423, 64454979, 77134647, 85440321, 98228727, 102248253, 109423569, 180685269, 193364937, 231403941, 256320963, 306744759, 328270707, 408214867, 488519431, 580094811, 693015937, 694211823, 984812121, 1224644601, 1465558293, 1568404489, 2079047811, 3673933803, 4396674879, 4705213467, 6237143433, 11021801409, 13190024637, 14115640401, 18711430299, 29799685291, 42346921203, 89399055873, 268197167619, 804591502857]

約数ペア:

[(1, 804591502857), (3, 268197167619), (9, 89399055873), (19, 42346921203), (27, 29799685291), (43, 18711430299), (57, 14115640401), (61, 13190024637), (73, 11021801409), (129, 6237143433), (171, 4705213467), (183, 4396674879), (219, 3673933803), (387, 2079047811), (513, 1568404489), (549, 1465558293), (657, 1224644601), (817, 984812121), (1159, 694211823), (1161, 693015937), (1387, 580094811), (1647, 488519431), (1971, 408214867), (2451, 328270707), (2623, 306744759), (3139, 256320963), (3477, 231403941), (4161, 193364937), (4453, 180685269), (7353, 109423569), (7869, 102248253), (8191, 98228727), (9417, 85440321), (10431, 77134647), (12483, 64454979), (13359, 60228423), (22059, 36474523), (23607, 34082751), (24573, 32742909), (28251, 28480107), (31293, 25711549), (37449, 21484993), (40077, 20076141), (49837, 16144461), (59641, 13490577), (70821, 11360917), (73719, 10914303), (84607, 9509751), (84753, 9493369), (120231, 6692047), (149511, 5381487), (155629, 5169933), (178923, 4496859), (191479, 4201983), (221157, 3638101), (253821, 3169917), (352213, 2284389), (448533, 1793829), (466887, 1723311), (499651, 1610307), (536769, 1498953), (574437, 1400661), (597943, 1345599), (761463, 1056639)]