72276087

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{3257}}^1$

素因数の和:3842

約数の個数: 16

約数和(自身を含む): 103995360

約数和(自身を除く): 31719273

約数列:

[1, 3, 13, 39, 569, 1707, 3257, 7397, 9771, 22191, 42341, 127023, 1853233, 5559699, 24092029, 72276087]

約数ペア:

[(1, 72276087), (3, 24092029), (13, 5559699), (39, 1853233), (569, 127023), (1707, 42341), (3257, 22191), (7397, 9771)]