13032831

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8741}}^1$

素因数の和:8822

約数の個数: 16

約数和(自身を含む): 20141568

約数和(自身を除く): 7108737

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 8741, 26223, 61187, 183561, 620611, 1861833, 4344277, 13032831]

約数ペア:

[(1, 13032831), (3, 4344277), (7, 1861833), (21, 620611), (71, 183561), (213, 61187), (497, 26223), (1491, 8741)]