12979796787

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{881}}^1\times {\mathrm{11777}}^1$

素因数の和:12803

約数の個数: 24

約数和(自身を含む): 18906516720

約数和(自身を除く): 5926719933

約数列:

[1, 3, 9, 139, 417, 881, 1251, 2643, 7929, 11777, 35331, 105993, 122459, 367377, 1102131, 1637003, 4911009, 10375537, 14733027, 31126611, 93379833, 1442199643, 4326598929, 12979796787]

約数ペア:

[(1, 12979796787), (3, 4326598929), (9, 1442199643), (139, 93379833), (417, 31126611), (881, 14733027), (1251, 10375537), (2643, 4911009), (7929, 1637003), (11777, 1102131), (35331, 367377), (105993, 122459)]