1464721921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6627701}}^1$

素因数の和:6627731

約数の個数: 8

約数和(自身を含む): 1670180904

約数和(自身を除く): 205458983

約数列:

[1, 13, 17, 221, 6627701, 86160113, 112670917, 1464721921]

約数ペア:

[(1, 1464721921), (13, 112670917), (17, 86160113), (221, 6627701)]