41254257

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 64088064

約数和(自身を除く): 22833807

約数列:

[1, 3, 11, 17, 33, 51, 151, 187, 453, 487, 561, 1461, 1661, 2567, 4983, 5357, 7701, 8279, 16071, 24837, 28237, 73537, 84711, 91069, 220611, 273207, 808907, 1250129, 2426721, 3750387, 13751419, 41254257]

約数ペア:

[(1, 41254257), (3, 13751419), (11, 3750387), (17, 2426721), (33, 1250129), (51, 808907), (151, 273207), (187, 220611), (453, 91069), (487, 84711), (561, 73537), (1461, 28237), (1661, 24837), (2567, 16071), (4983, 8279), (5357, 7701)]