68900169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{1471}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 99083264

約数和(自身を除く): 30183095

約数列:

[1, 3, 13, 39, 1201, 1471, 3603, 4413, 15613, 19123, 46839, 57369, 1766671, 5300013, 22966723, 68900169]

約数ペア:

[(1, 68900169), (3, 22966723), (13, 5300013), (39, 1766671), (1201, 57369), (1471, 46839), (3603, 19123), (4413, 15613)]