2724802017

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{31019}}^1$

素因数の和:31165

約数の個数: 32

約数和(自身を含む): 4288204800

約数和(自身を除く): 1563402783

約数列:

[1, 3, 7, 21, 47, 89, 141, 267, 329, 623, 987, 1869, 4183, 12549, 29281, 31019, 87843, 93057, 217133, 651399, 1457893, 2760691, 4373679, 8282073, 10205251, 19324837, 30615753, 57974511, 129752477, 389257431, 908267339, 2724802017]

約数ペア:

[(1, 2724802017), (3, 908267339), (7, 389257431), (21, 129752477), (47, 57974511), (89, 30615753), (141, 19324837), (267, 10205251), (329, 8282073), (623, 4373679), (987, 2760691), (1869, 1457893), (4183, 651399), (12549, 217133), (29281, 93057), (31019, 87843)]