1900190877

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{10739}}^1$

素因数の和:11117

約数の個数: 24

約数和(自身を含む): 2751588000

約数和(自身を除く): 851397123

約数列:

[1, 3, 13, 39, 169, 349, 507, 1047, 4537, 10739, 13611, 32217, 58981, 139607, 176943, 418821, 1814891, 3747911, 5444673, 11243733, 48722843, 146168529, 633396959, 1900190877]

約数ペア:

[(1, 1900190877), (3, 633396959), (13, 146168529), (39, 48722843), (169, 11243733), (349, 5444673), (507, 3747911), (1047, 1814891), (4537, 418821), (10739, 176943), (13611, 139607), (32217, 58981)]