66358071

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2879}}^1$

素因数の和:3095

約数の個数: 24

約数和(自身を含む): 103783680

約数和(自身を除く): 37425609

約数列:

[1, 3, 9, 13, 39, 117, 197, 591, 1773, 2561, 2879, 7683, 8637, 23049, 25911, 37427, 112281, 336843, 567163, 1701489, 5104467, 7373119, 22119357, 66358071]

約数ペア:

[(1, 66358071), (3, 22119357), (9, 7373119), (13, 5104467), (39, 1701489), (117, 567163), (197, 336843), (591, 112281), (1773, 37427), (2561, 25911), (2879, 23049), (7683, 8637)]