154936521

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1012657}}^1$

素因数の和:1012680

約数の個数: 12

約数和(自身を含む): 236961972

約数和(自身を除く): 82025451

約数列:

[1, 3, 9, 17, 51, 153, 1012657, 3037971, 9113913, 17215169, 51645507, 154936521]

約数ペア:

[(1, 154936521), (3, 51645507), (9, 17215169), (17, 9113913), (51, 3037971), (153, 1012657)]