3903145

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 4847040

約数和(自身を除く): 943895

約数列:

[1, 5, 59, 101, 131, 295, 505, 655, 5959, 7729, 13231, 29795, 38645, 66155, 780629, 3903145]

約数ペア:

[(1, 3903145), (5, 780629), (59, 66155), (101, 38645), (131, 29795), (295, 13231), (505, 7729), (655, 5959)]