14912505

素因数分解:

$3^4\times 5^1\times {\mathrm{36821}}^1$

素因数の和:36838

約数の個数: 20

約数和(自身を含む): 26732772

約数和(自身を除く): 11820267

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 36821, 110463, 184105, 331389, 552315, 994167, 1656945, 2982501, 4970835, 14912505]

約数ペア:

[(1, 14912505), (3, 4970835), (5, 2982501), (9, 1656945), (15, 994167), (27, 552315), (45, 331389), (81, 184105), (135, 110463), (405, 36821)]