15666920643

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{8461}}^1\times {\mathrm{5101}}^1$

素因数の和:13587

約数の個数: 24

約数和(自身を含む): 22968101968

約数和(自身を除く): 7301181325

約数列:

[1, 3, 11, 33, 121, 363, 5101, 8461, 15303, 25383, 56111, 93071, 168333, 279213, 617221, 1023781, 1851663, 3071343, 43159561, 129478683, 474755171, 1424265513, 5222306881, 15666920643]

約数ペア:

[(1, 15666920643), (3, 5222306881), (11, 1424265513), (33, 474755171), (121, 129478683), (363, 43159561), (5101, 3071343), (8461, 1851663), (15303, 1023781), (25383, 617221), (56111, 279213), (93071, 168333)]