75280563

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{12503}}^1$

素因数の和:12735

約数の個数: 16

約数和(自身を含む): 112035840

約数和(自身を除く): 36755277

約数列:

[1, 3, 9, 27, 223, 669, 2007, 6021, 12503, 37509, 112527, 337581, 2788169, 8364507, 25093521, 75280563]

約数ペア:

[(1, 75280563), (3, 25093521), (9, 8364507), (27, 2788169), (223, 337581), (669, 112527), (2007, 37509), (6021, 12503)]