201591611

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{2297}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 223659744

約数和(自身を除く): 22068133

約数列:

[1, 13, 43, 157, 559, 2041, 2297, 6751, 29861, 87763, 98771, 360629, 1284023, 4688177, 15507047, 201591611]

約数ペア:

[(1, 201591611), (13, 15507047), (43, 4688177), (157, 1284023), (559, 360629), (2041, 98771), (2297, 87763), (6751, 29861)]