8505655353

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1191769}}^1$

素因数の和:1191849

約数の個数: 24

約数和(自身を含む): 13447932680

約数和(自身を除く): 4942277327

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 1191769, 3575307, 10725921, 15492997, 46478991, 72697909, 139436973, 218093727, 654281181, 945072817, 2835218451, 8505655353]

約数ペア:

[(1, 8505655353), (3, 2835218451), (9, 945072817), (13, 654281181), (39, 218093727), (61, 139436973), (117, 72697909), (183, 46478991), (549, 15492997), (793, 10725921), (2379, 3575307), (7137, 1191769)]