81623251

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 88216128

約数和(自身を除く): 6592877

約数列:

[1, 23, 41, 101, 857, 943, 2323, 4141, 19711, 35137, 86557, 95243, 808151, 1990811, 3548837, 81623251]

約数ペア:

[(1, 81623251), (23, 3548837), (41, 1990811), (101, 808151), (857, 95243), (943, 86557), (2323, 35137), (4141, 19711)]