90457401

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1733}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 122517504

約数和(自身を除く): 32060103

約数列:

[1, 3, 127, 137, 381, 411, 1733, 5199, 17399, 52197, 220091, 237421, 660273, 712263, 30152467, 90457401]

約数ペア:

[(1, 90457401), (3, 30152467), (127, 712263), (137, 660273), (381, 237421), (411, 220091), (1733, 52197), (5199, 17399)]