91551401

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{72031}}^1$

素因数の和:72103

約数の個数: 8

約数和(自身を含む): 96811008

約数和(自身を除く): 5259607

約数列:

[1, 31, 41, 1271, 72031, 2232961, 2953271, 91551401]

約数ペア:

[(1, 91551401), (31, 2953271), (41, 2232961), (1271, 72031)]