2868669567

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{1344899}}^1$

素因数の和:1344987

約数の個数: 16

約数和(自身を含む): 4303680000

約数和(自身を除く): 1435010433

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 1344899, 4034697, 12104091, 36312273, 106247021, 318741063, 956223189, 2868669567]

約数ペア:

[(1, 2868669567), (3, 956223189), (9, 318741063), (27, 106247021), (79, 36312273), (237, 12104091), (711, 4034697), (2133, 1344899)]