327754674

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8237

約数の個数: 80

約数和(自身を含む): 832634880

約数和(自身を除く): 504880206

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 3078, 4446, 6669, 8191, 13338, 16382, 20007, 24573, 40014, 49146, 73719, 106483, 147438, 155629, 212966, 221157, 311258, 319449, 442314, 466887, 638898, 663471, 933774, 958347, 1326942, 1400661, 1916694, 2023177, 2801322, 2875041, 4046354, 4201983, 5750082, 6069531, 8403966, 8625123, 12139062, 12605949, 17250246, 18208593, 25211898, 36417186, 54625779, 109251558, 163877337, 327754674]

約数ペア:

[(1, 327754674), (2, 163877337), (3, 109251558), (6, 54625779), (9, 36417186), (13, 25211898), (18, 18208593), (19, 17250246), (26, 12605949), (27, 12139062), (38, 8625123), (39, 8403966), (54, 6069531), (57, 5750082), (78, 4201983), (81, 4046354), (114, 2875041), (117, 2801322), (162, 2023177), (171, 1916694), (234, 1400661), (247, 1326942), (342, 958347), (351, 933774), (494, 663471), (513, 638898), (702, 466887), (741, 442314), (1026, 319449), (1053, 311258), (1482, 221157), (1539, 212966), (2106, 155629), (2223, 147438), (3078, 106483), (4446, 73719), (6669, 49146), (8191, 40014), (13338, 24573), (16382, 20007)]