268045171791

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{2203}}^1\times {\mathrm{210143}}^1$

素因数の和:212542

約数の個数: 16

約数和(自身を含む): 359410123776

約数和(自身を除く): 91364951985

約数列:

[1, 3, 193, 579, 2203, 6609, 210143, 425179, 630429, 1275537, 40557599, 121672797, 462945029, 1388835087, 89348390597, 268045171791]

約数ペア:

[(1, 268045171791), (3, 89348390597), (193, 1388835087), (579, 462945029), (2203, 121672797), (6609, 40557599), (210143, 1275537), (425179, 630429)]