89103663

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{900037}}^1$

素因数の和:900054

約数の個数: 12

約数和(自身を含む): 140405928

約数和(自身を除く): 51302265

約数列:

[1, 3, 9, 11, 33, 99, 900037, 2700111, 8100333, 9900407, 29701221, 89103663]

約数ペア:

[(1, 89103663), (3, 29701221), (9, 9900407), (11, 8100333), (33, 2700111), (99, 900037)]