129744945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{262111}}^1$

素因数の和:262133

約数の個数: 24

約数和(自身を含む): 245336832

約数和(自身を除く): 115591887

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 262111, 786333, 1310555, 2358999, 2883221, 3931665, 8649663, 11794995, 14416105, 25948989, 43248315, 129744945]

約数ペア:

[(1, 129744945), (3, 43248315), (5, 25948989), (9, 14416105), (11, 11794995), (15, 8649663), (33, 3931665), (45, 2883221), (55, 2358999), (99, 1310555), (165, 786333), (495, 262111)]