240119915

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 335871360

約数和(自身を除く): 95751445

約数列:

[1, 5, 7, 35, 109, 113, 545, 557, 565, 763, 791, 2785, 3815, 3899, 3955, 12317, 19495, 60713, 61585, 62941, 86219, 303565, 314705, 424991, 431095, 440587, 2124955, 2202935, 6860569, 34302845, 48023983, 240119915]

約数ペア:

[(1, 240119915), (5, 48023983), (7, 34302845), (35, 6860569), (109, 2202935), (113, 2124955), (545, 440587), (557, 431095), (565, 424991), (763, 314705), (791, 303565), (2785, 86219), (3815, 62941), (3899, 61585), (3955, 60713), (12317, 19495)]