86775939

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2879}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 133436160

約数和(自身を除く): 46660221

約数列:

[1, 3, 9, 17, 51, 153, 197, 591, 1773, 2879, 3349, 8637, 10047, 25911, 30141, 48943, 146829, 440487, 567163, 1701489, 5104467, 9641771, 28925313, 86775939]

約数ペア:

[(1, 86775939), (3, 28925313), (9, 9641771), (17, 5104467), (51, 1701489), (153, 567163), (197, 440487), (591, 146829), (1773, 48943), (2879, 30141), (3349, 25911), (8637, 10047)]