171924961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1559}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 196560000

約数和(自身を除く): 24635039

約数列:

[1, 13, 17, 221, 499, 1559, 6487, 8483, 20267, 26503, 110279, 344539, 777941, 10113233, 13224997, 171924961]

約数ペア:

[(1, 171924961), (13, 13224997), (17, 10113233), (221, 777941), (499, 344539), (1559, 110279), (6487, 26503), (8483, 20267)]