847058229

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{337339}}^1$

素因数の和:337382

約数の個数: 20

約数和(自身を含む): 1306180480

約数和(自身を除く): 459122251

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 337339, 1012017, 3036051, 9108153, 10457509, 27324459, 31372527, 94117581, 282352743, 847058229]

約数ペア:

[(1, 847058229), (3, 282352743), (9, 94117581), (27, 31372527), (31, 27324459), (81, 10457509), (93, 9108153), (279, 3036051), (837, 1012017), (2511, 337339)]