520079147

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{11411}}^1$

素因数の和:11818

約数の個数: 16

約数和(自身を含む): 631037952

約数和(自身を除く): 110958805

約数列:

[1, 7, 17, 119, 383, 2681, 6511, 11411, 45577, 79877, 193987, 1357909, 4370413, 30592891, 74297021, 520079147]

約数ペア:

[(1, 520079147), (7, 74297021), (17, 30592891), (119, 4370413), (383, 1357909), (2681, 193987), (6511, 79877), (11411, 45577)]