80390322

素因数分解:

$2^1\times 3^2\times {\mathrm{4466129}}^1$

素因数の和:4466137

約数の個数: 12

約数和(自身を含む): 174179070

約数和(自身を除く): 93788748

約数列:

[1, 2, 3, 6, 9, 18, 4466129, 8932258, 13398387, 26796774, 40195161, 80390322]

約数ペア:

[(1, 80390322), (2, 40195161), (3, 26796774), (6, 13398387), (9, 8932258), (18, 4466129)]