86614671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1999}}^1$

素因数の和:2127

約数の個数: 32

約数和(自身を含む): 137088000

約数和(自身を除く): 50473329

約数列:

[1, 3, 11, 13, 33, 39, 101, 143, 303, 429, 1111, 1313, 1999, 3333, 3939, 5997, 14443, 21989, 25987, 43329, 65967, 77961, 201899, 285857, 605697, 857571, 2220889, 2624687, 6662667, 7874061, 28871557, 86614671]

約数ペア:

[(1, 86614671), (3, 28871557), (11, 7874061), (13, 6662667), (33, 2624687), (39, 2220889), (101, 857571), (143, 605697), (303, 285857), (429, 201899), (1111, 77961), (1313, 65967), (1999, 43329), (3333, 25987), (3939, 21989), (5997, 14443)]