40738731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{9011}}^1$

素因数の和:9162

約数の個数: 16

約数和(自身を含む): 59695488

約数和(自身を除く): 18956757

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 9011, 27033, 99121, 297363, 1234507, 3703521, 13579577, 40738731]

約数ペア:

[(1, 40738731), (3, 13579577), (11, 3703521), (33, 1234507), (137, 297363), (411, 99121), (1507, 27033), (4521, 9011)]