74675951

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 92725776

約数和(自身を除く): 18049825

約数列:

[1, 7, 17, 49, 119, 157, 571, 833, 1099, 2669, 3997, 7693, 9707, 18683, 27979, 67949, 89647, 130781, 475643, 627529, 1523999, 4392703, 10667993, 74675951]

約数ペア:

[(1, 74675951), (7, 10667993), (17, 4392703), (49, 1523999), (119, 627529), (157, 475643), (571, 130781), (833, 89647), (1099, 67949), (2669, 27979), (3997, 18683), (7693, 9707)]