89161023

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{41221}}^1$

素因数の和:41334

約数の個数: 16

約数和(自身を含む): 137186816

約数和(自身を除く): 48025793

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 41221, 123663, 288547, 865641, 4245763, 12737289, 29720341, 89161023]

約数ペア:

[(1, 89161023), (3, 29720341), (7, 12737289), (21, 4245763), (103, 865641), (309, 288547), (721, 123663), (2163, 41221)]