86643791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1319}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 96983040

約数和(自身を除く): 10339249

約数列:

[1, 13, 31, 163, 403, 1319, 2119, 5053, 17147, 40889, 65689, 214997, 531557, 2794961, 6664907, 86643791]

約数ペア:

[(1, 86643791), (13, 6664907), (31, 2794961), (163, 531557), (403, 214997), (1319, 65689), (2119, 40889), (5053, 17147)]