30927743

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23627}}^1$

素因数の和:23662

約数の個数: 16

約数和(自身を含む): 40829184

約数和(自身を除く): 9901441

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 23627, 165389, 259897, 401659, 1819279, 2811613, 4418249, 30927743]

約数ペア:

[(1, 30927743), (7, 4418249), (11, 2811613), (17, 1819279), (77, 401659), (119, 259897), (187, 165389), (1309, 23627)]