1330795953

素因数分解:

$3^3\times {\mathrm{1789}}^1\times {\mathrm{27551}}^1$

素因数の和:29349

約数の個数: 16

約数和(自身を含む): 1972723200

約数和(自身を除く): 641927247

約数列:

[1, 3, 9, 27, 1789, 5367, 16101, 27551, 48303, 82653, 247959, 743877, 49288739, 147866217, 443598651, 1330795953]

約数ペア:

[(1, 1330795953), (3, 443598651), (9, 147866217), (27, 49288739), (1789, 743877), (5367, 247959), (16101, 82653), (27551, 48303)]