12157045715

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3410111}}^1$

素因数の和:3410170

約数の個数: 16

約数和(自身を含む): 15713796096

約数和(自身を除く): 3556750381

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 3410111, 17050555, 78432553, 105713441, 392162765, 528567205, 2431409143, 12157045715]

約数ペア:

[(1, 12157045715), (5, 2431409143), (23, 528567205), (31, 392162765), (115, 105713441), (155, 78432553), (713, 17050555), (3565, 3410111)]