8790921

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{57457}}^1$

素因数の和:57480

約数の個数: 12

約数和(自身を含む): 13445172

約数和(自身を除く): 4654251

約数列:

[1, 3, 9, 17, 51, 153, 57457, 172371, 517113, 976769, 2930307, 8790921]

約数ペア:

[(1, 8790921), (3, 2930307), (9, 976769), (17, 517113), (51, 172371), (153, 57457)]