65201851

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26821}}^1$

素因数の和:26862

約数の個数: 16

約数和(自身を含む): 81109728

約数和(自身を除く): 15907877

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 26821, 295031, 348673, 455957, 3835403, 5015527, 5927441, 65201851]

約数ペア:

[(1, 65201851), (11, 5927441), (13, 5015527), (17, 3835403), (143, 455957), (187, 348673), (221, 295031), (2431, 26821)]