24945921

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 50595840

約数和(自身を除く): 25649919

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 71, 77, 91, 99, 117, 143, 169, 189, 213, 231, 273, 297, 351, 429, 497, 507, 639, 693, 781, 819, 923, 1001, 1183, 1287, 1491, 1521, 1859, 1917, 2079, 2343, 2457, 2769, 3003, 3549, 3861, 4473, 4563, 5467, 5577, 6461, 7029, 8307, 9009, 10153, 10647, 11999, 13013, 13419, 16401, 16731, 19383, 21087, 24921, 27027, 30459, 31941, 35997, 39039, 49203, 50193, 58149, 71071, 83993, 91377, 107991, 117117, 131989, 147609, 174447, 213213, 251979, 274131, 323973, 351351, 395967, 639639, 755937, 923923, 1187901, 1918917, 2267811, 2771769, 3563703, 8315307, 24945921]

約数ペア:

[(1, 24945921), (3, 8315307), (7, 3563703), (9, 2771769), (11, 2267811), (13, 1918917), (21, 1187901), (27, 923923), (33, 755937), (39, 639639), (63, 395967), (71, 351351), (77, 323973), (91, 274131), (99, 251979), (117, 213213), (143, 174447), (169, 147609), (189, 131989), (213, 117117), (231, 107991), (273, 91377), (297, 83993), (351, 71071), (429, 58149), (497, 50193), (507, 49203), (639, 39039), (693, 35997), (781, 31941), (819, 30459), (923, 27027), (1001, 24921), (1183, 21087), (1287, 19383), (1491, 16731), (1521, 16401), (1859, 13419), (1917, 13013), (2079, 11999), (2343, 10647), (2457, 10153), (2769, 9009), (3003, 8307), (3549, 7029), (3861, 6461), (4473, 5577), (4563, 5467)]