853260066

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{1033}}^1$

素因数の和:1571

約数の個数: 48

約数和(自身を含む): 1871932920

約数和(自身を除く): 1018672854

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 421, 654, 842, 981, 1033, 1263, 1962, 2066, 2526, 3099, 3789, 6198, 7578, 9297, 18594, 45889, 91778, 112597, 137667, 225194, 275334, 337791, 413001, 434893, 675582, 826002, 869786, 1013373, 1304679, 2026746, 2609358, 3914037, 7828074, 47403337, 94806674, 142210011, 284420022, 426630033, 853260066]

約数ペア:

[(1, 853260066), (2, 426630033), (3, 284420022), (6, 142210011), (9, 94806674), (18, 47403337), (109, 7828074), (218, 3914037), (327, 2609358), (421, 2026746), (654, 1304679), (842, 1013373), (981, 869786), (1033, 826002), (1263, 675582), (1962, 434893), (2066, 413001), (2526, 337791), (3099, 275334), (3789, 225194), (6198, 137667), (7578, 112597), (9297, 91778), (18594, 45889)]