90267417

素因数分解:

$3^2\times {\mathrm{1013}}^1\times {\mathrm{9901}}^1$

素因数の和:10920

約数の個数: 12

約数和(自身を含む): 130528164

約数和(自身を除く): 40260747

約数列:

[1, 3, 9, 1013, 3039, 9117, 9901, 29703, 89109, 10029713, 30089139, 90267417]

約数ペア:

[(1, 90267417), (3, 30089139), (9, 10029713), (1013, 89109), (3039, 29703), (9117, 9901)]