1231796761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{8233}}^1$

素因数の和:8940

約数の個数: 16

約数和(自身を含む): 1406828304

約数和(自身を除く): 175031543

約数列:

[1, 13, 17, 221, 677, 8233, 8801, 11509, 107029, 139961, 149617, 1819493, 5573741, 72458633, 94753597, 1231796761]

約数ペア:

[(1, 1231796761), (13, 94753597), (17, 72458633), (221, 5573741), (677, 1819493), (8233, 149617), (8801, 139961), (11509, 107029)]