12774537

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 19699200

約数和(自身を除く): 6924663

約数列:

[1, 3, 9, 27, 53, 79, 113, 159, 237, 339, 477, 711, 1017, 1431, 2133, 3051, 4187, 5989, 8927, 12561, 17967, 26781, 37683, 53901, 80343, 113049, 161703, 241029, 473131, 1419393, 4258179, 12774537]

約数ペア:

[(1, 12774537), (3, 4258179), (9, 1419393), (27, 473131), (53, 241029), (79, 161703), (113, 113049), (159, 80343), (237, 53901), (339, 37683), (477, 26781), (711, 17967), (1017, 12561), (1431, 8927), (2133, 5989), (3051, 4187)]