870840693

素因数分解:

$3^3\times {\mathrm{1033}}^1\times {\mathrm{31223}}^1$

素因数の和:32265

約数の個数: 16

約数和(自身を含む): 1291424640

約数和(自身を除く): 420583947

約数列:

[1, 3, 9, 27, 1033, 3099, 9297, 27891, 31223, 93669, 281007, 843021, 32253359, 96760077, 290280231, 870840693]

約数ペア:

[(1, 870840693), (3, 290280231), (9, 96760077), (27, 32253359), (1033, 843021), (3099, 281007), (9297, 93669), (27891, 31223)]