1874467161

素因数分解:

$3^2\times 7^1\times {\mathrm{29753447}}^1$

素因数の和:29753460

約数の個数: 12

約数和(自身を含む): 3094358592

約数和(自身を除く): 1219891431

約数列:

[1, 3, 7, 9, 21, 63, 29753447, 89260341, 208274129, 267781023, 624822387, 1874467161]

約数ペア:

[(1, 1874467161), (3, 624822387), (7, 267781023), (9, 208274129), (21, 89260341), (63, 29753447)]