68569319

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2377}}^1$

素因数の和:2714

約数の個数: 16

約数和(自身を含む): 84694848

約数和(自身を除く): 16125529

約数列:

[1, 7, 13, 91, 317, 2219, 2377, 4121, 16639, 28847, 30901, 216307, 753509, 5274563, 9795617, 68569319]

約数ペア:

[(1, 68569319), (7, 9795617), (13, 5274563), (91, 753509), (317, 216307), (2219, 30901), (2377, 28847), (4121, 16639)]