81133197

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{2647}}^1$

素因数の和:3268

約数の個数: 16

約数和(自身を含む): 114774912

約数和(自身を除く): 33641715

約数列:

[1, 3, 17, 51, 601, 1803, 2647, 7941, 10217, 30651, 44999, 134997, 1590847, 4772541, 27044399, 81133197]

約数ペア:

[(1, 81133197), (3, 27044399), (17, 4772541), (51, 1590847), (601, 134997), (1803, 44999), (2647, 30651), (7941, 10217)]