148510521

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{970657}}^1$

素因数の和:970680

約数の個数: 12

約数和(自身を含む): 227133972

約数和(自身を除く): 78623451

約数列:

[1, 3, 9, 17, 51, 153, 970657, 2911971, 8735913, 16501169, 49503507, 148510521]

約数ペア:

[(1, 148510521), (3, 49503507), (9, 16501169), (17, 8735913), (51, 2911971), (153, 970657)]