12759309

素因数分解:

$3^3\times {\mathrm{61}}^2\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 24

約数和(自身を含む): 19368960

約数和(自身を除く): 6609651

約数列:

[1, 3, 9, 27, 61, 127, 183, 381, 549, 1143, 1647, 3429, 3721, 7747, 11163, 23241, 33489, 69723, 100467, 209169, 472567, 1417701, 4253103, 12759309]

約数ペア:

[(1, 12759309), (3, 4253103), (9, 1417701), (27, 472567), (61, 209169), (127, 100467), (183, 69723), (381, 33489), (549, 23241), (1143, 11163), (1647, 7747), (3429, 3721)]