122712139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1129}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 137823840

約数和(自身を除く): 15111701

約数列:

[1, 11, 41, 241, 451, 1129, 2651, 9881, 12419, 46289, 108691, 272089, 509179, 2992979, 11155649, 122712139]

約数ペア:

[(1, 122712139), (11, 11155649), (41, 2992979), (241, 509179), (451, 272089), (1129, 108691), (2651, 46289), (9881, 12419)]