99890401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{797}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 111541248

約数和(自身を除く): 11650847

約数列:

[1, 13, 31, 311, 403, 797, 4043, 9641, 10361, 24707, 125333, 247867, 321191, 3222271, 7683877, 99890401]

約数ペア:

[(1, 99890401), (13, 7683877), (31, 3222271), (311, 321191), (403, 247867), (797, 125333), (4043, 24707), (9641, 10361)]