15691241085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80467903}}^1$

素因数の和:80467924

約数の個数: 16

約数和(自身を含む): 27037215744

約数和(自身を除く): 11345974659

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 80467903, 241403709, 402339515, 1046082739, 1207018545, 3138248217, 5230413695, 15691241085]

約数ペア:

[(1, 15691241085), (3, 5230413695), (5, 3138248217), (13, 1207018545), (15, 1046082739), (39, 402339515), (65, 241403709), (195, 80467903)]