65488617

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 96204680

約数和(自身を除く): 30716063

約数列:

[1, 3, 9, 109, 241, 277, 327, 723, 831, 981, 2169, 2493, 26269, 30193, 66757, 78807, 90579, 200271, 236421, 271737, 600813, 7276513, 21829539, 65488617]

約数ペア:

[(1, 65488617), (3, 21829539), (9, 7276513), (109, 600813), (241, 271737), (277, 236421), (327, 200271), (723, 90579), (831, 78807), (981, 66757), (2169, 30193), (2493, 26269)]