13341705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 24419520

約数和(自身を除く): 11077815

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 169, 195, 247, 277, 285, 507, 741, 831, 845, 1235, 1385, 2535, 3211, 3601, 3705, 4155, 5263, 9633, 10803, 15789, 16055, 18005, 26315, 46813, 48165, 54015, 68419, 78945, 140439, 205257, 234065, 342095, 702195, 889447, 1026285, 2668341, 4447235, 13341705]

約数ペア:

[(1, 13341705), (3, 4447235), (5, 2668341), (13, 1026285), (15, 889447), (19, 702195), (39, 342095), (57, 234065), (65, 205257), (95, 140439), (169, 78945), (195, 68419), (247, 54015), (277, 48165), (285, 46813), (507, 26315), (741, 18005), (831, 16055), (845, 15789), (1235, 10803), (1385, 9633), (2535, 5263), (3211, 4155), (3601, 3705)]