69072987

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{3719}}^1$

素因数の和:3914

約数の個数: 16

約数和(自身を含む): 94993920

約数和(自身を除く): 25920933

約数列:

[1, 3, 41, 123, 151, 453, 3719, 6191, 11157, 18573, 152479, 457437, 561569, 1684707, 23024329, 69072987]

約数ペア:

[(1, 69072987), (3, 23024329), (41, 1684707), (123, 561569), (151, 457437), (453, 152479), (3719, 18573), (6191, 11157)]