70988463

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86677}}^1$

素因数の和:86703

約数の個数: 24

約数和(自身を含む): 126203168

約数和(自身を除く): 55214705

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 86677, 260031, 606739, 780093, 1126801, 1820217, 3380403, 5460651, 7887607, 10141209, 23662821, 70988463]

約数ペア:

[(1, 70988463), (3, 23662821), (7, 10141209), (9, 7887607), (13, 5460651), (21, 3380403), (39, 1820217), (63, 1126801), (91, 780093), (117, 606739), (273, 260031), (819, 86677)]