40435197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72077}}^1$

素因数の和:72108

約数の個数: 16

約数和(自身を含む): 62275392

約数和(自身を除く): 21840195

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 72077, 216231, 792847, 1225309, 2378541, 3675927, 13478399, 40435197]

約数ペア:

[(1, 40435197), (3, 13478399), (11, 3675927), (17, 2378541), (33, 1225309), (51, 792847), (187, 216231), (561, 72077)]