97745121

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{638857}}^1$

素因数の和:638880

約数の個数: 12

約数和(自身を含む): 149492772

約数和(自身を除く): 51747651

約数列:

[1, 3, 9, 17, 51, 153, 638857, 1916571, 5749713, 10860569, 32581707, 97745121]

約数ペア:

[(1, 97745121), (3, 32581707), (9, 10860569), (17, 5749713), (51, 1916571), (153, 638857)]