161624763

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1056371}}^1$

素因数の和:1056394

約数の個数: 12

約数和(自身を含む): 247191048

約数和(自身を除く): 85566285

約数列:

[1, 3, 9, 17, 51, 153, 1056371, 3169113, 9507339, 17958307, 53874921, 161624763]

約数ペア:

[(1, 161624763), (3, 53874921), (9, 17958307), (17, 9507339), (51, 3169113), (153, 1056371)]