89101197

素因数分解:

$3^2\times {\mathrm{653}}^1\times {\mathrm{15161}}^1$

素因数の和:15820

約数の個数: 12

約数和(自身を含む): 128907324

約数和(自身を除く): 39806127

約数列:

[1, 3, 9, 653, 1959, 5877, 15161, 45483, 136449, 9900133, 29700399, 89101197]

約数ペア:

[(1, 89101197), (3, 29700399), (9, 9900133), (653, 136449), (1959, 45483), (5877, 15161)]