22230081

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 33234344

約数和(自身を除く): 11004263

約数列:

[1, 3, 9, 37, 111, 241, 277, 333, 723, 831, 2169, 2493, 8917, 10249, 26751, 30747, 66757, 80253, 92241, 200271, 600813, 2470009, 7410027, 22230081]

約数ペア:

[(1, 22230081), (3, 7410027), (9, 2470009), (37, 600813), (111, 200271), (241, 92241), (277, 80253), (333, 66757), (723, 30747), (831, 26751), (2169, 10249), (2493, 8917)]