42246547

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3257}}^1$

素因数の和:3390

約数の個数: 16

約数和(自身を含む): 51606720

約数和(自身を除く): 9360173

約数列:

[1, 7, 17, 109, 119, 763, 1853, 3257, 12971, 22799, 55369, 355013, 387583, 2485091, 6035221, 42246547]

約数ペア:

[(1, 42246547), (7, 6035221), (17, 2485091), (109, 387583), (119, 355013), (763, 55369), (1853, 22799), (3257, 12971)]