30122139

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{1117}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 41052960

約数和(自身を除く): 10930821

約数列:

[1, 3, 89, 101, 267, 303, 1117, 3351, 8989, 26967, 99413, 112817, 298239, 338451, 10040713, 30122139]

約数ペア:

[(1, 30122139), (3, 10040713), (89, 338451), (101, 298239), (267, 112817), (303, 99413), (1117, 26967), (3351, 8989)]