481042503

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{109303}}^1$

素因数の和:109475

約数の個数: 16

約数和(自身を含む): 717034240

約数和(自身を除く): 235991737

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 109303, 327909, 983727, 2951181, 17816389, 53449167, 160347501, 481042503]

約数ペア:

[(1, 481042503), (3, 160347501), (9, 53449167), (27, 17816389), (163, 2951181), (489, 983727), (1467, 327909), (4401, 109303)]