15672897441

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5039}}^1$

素因数の和:5160

約数の個数: 80

約数和(自身を含む): 25759641600

約数和(自身を除く): 10086744159

約数列:

[1, 3, 9, 19, 27, 43, 47, 57, 81, 129, 141, 171, 387, 423, 513, 817, 893, 1161, 1269, 1539, 2021, 2451, 2679, 3483, 3807, 5039, 6063, 7353, 8037, 15117, 18189, 22059, 24111, 38399, 45351, 54567, 66177, 72333, 95741, 115197, 136053, 163701, 216677, 236833, 287223, 345591, 408159, 650031, 710499, 861669, 1036773, 1950093, 2131497, 2585007, 3110319, 4116863, 4499827, 5850279, 6394491, 7755021, 10183819, 12350589, 13499481, 17550837, 19183473, 30551457, 37051767, 40498443, 91654371, 111155301, 121495329, 193492561, 274963113, 333465903, 364485987, 580477683, 824889339, 1741433049, 5224299147, 15672897441]

約数ペア:

[(1, 15672897441), (3, 5224299147), (9, 1741433049), (19, 824889339), (27, 580477683), (43, 364485987), (47, 333465903), (57, 274963113), (81, 193492561), (129, 121495329), (141, 111155301), (171, 91654371), (387, 40498443), (423, 37051767), (513, 30551457), (817, 19183473), (893, 17550837), (1161, 13499481), (1269, 12350589), (1539, 10183819), (2021, 7755021), (2451, 6394491), (2679, 5850279), (3483, 4499827), (3807, 4116863), (5039, 3110319), (6063, 2585007), (7353, 2131497), (8037, 1950093), (15117, 1036773), (18189, 861669), (22059, 710499), (24111, 650031), (38399, 408159), (45351, 345591), (54567, 287223), (66177, 236833), (72333, 216677), (95741, 163701), (115197, 136053)]