12973082403

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1245137}}^1$

素因数の和:1245314

約数の個数: 16

約数和(自身を含む): 18169053696

約数和(自身を除く): 5195971293

約数列:

[1, 3, 23, 69, 151, 453, 3473, 10419, 1245137, 3735411, 28638151, 85914453, 188015687, 564047061, 4324360801, 12973082403]

約数ペア:

[(1, 12973082403), (3, 4324360801), (23, 564047061), (69, 188015687), (151, 85914453), (453, 28638151), (3473, 3735411), (10419, 1245137)]