99227907

素因数分解:

$3^2\times {\mathrm{61}}^2\times {\mathrm{2963}}^1$

素因数の和:3091

約数の個数: 18

約数和(自身を含む): 145766556

約数和(自身を除く): 46538649

約数列:

[1, 3, 9, 61, 183, 549, 2963, 3721, 8889, 11163, 26667, 33489, 180743, 542229, 1626687, 11025323, 33075969, 99227907]

約数ペア:

[(1, 99227907), (3, 33075969), (9, 11025323), (61, 1626687), (183, 542229), (549, 180743), (2963, 33489), (3721, 26667), (8889, 11163)]