3581123

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 1257277

約数列:

[1, 7, 13, 23, 29, 59, 91, 161, 203, 299, 377, 413, 667, 767, 1357, 1711, 2093, 2639, 4669, 5369, 8671, 9499, 11977, 17641, 22243, 39353, 60697, 123487, 155701, 275471, 511589, 3581123]

約数ペア:

[(1, 3581123), (7, 511589), (13, 275471), (23, 155701), (29, 123487), (59, 60697), (91, 39353), (161, 22243), (203, 17641), (299, 11977), (377, 9499), (413, 8671), (667, 5369), (767, 4669), (1357, 2639), (1711, 2093)]