14721165

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1181}}^1$

素因数の和:1469

約数の個数: 24

約数和(自身を含む): 25630488

約数和(自身を除く): 10909323

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 1181, 1385, 2493, 3543, 4155, 5905, 10629, 12465, 17715, 53145, 327137, 981411, 1635685, 2944233, 4907055, 14721165]

約数ペア:

[(1, 14721165), (3, 4907055), (5, 2944233), (9, 1635685), (15, 981411), (45, 327137), (277, 53145), (831, 17715), (1181, 12465), (1385, 10629), (2493, 5905), (3543, 4155)]