170764399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{863}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 190439424

約数和(自身を除く): 19675025

約数列:

[1, 13, 31, 403, 491, 863, 6383, 11219, 15221, 26753, 197873, 347789, 423733, 5508529, 13135723, 170764399]

約数ペア:

[(1, 170764399), (13, 13135723), (31, 5508529), (403, 423733), (491, 347789), (863, 197873), (6383, 26753), (11219, 15221)]