41893137

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 72840768

約数和(自身を除く): 30947631

約数列:

[1, 3, 9, 11, 13, 33, 39, 43, 99, 117, 129, 143, 387, 429, 473, 559, 757, 1287, 1419, 1677, 2271, 4257, 5031, 6149, 6813, 8327, 9841, 18447, 24981, 29523, 32551, 55341, 74943, 88569, 97653, 108251, 292959, 324753, 358061, 423163, 974259, 1074183, 1269489, 3222549, 3808467, 4654793, 13964379, 41893137]

約数ペア:

[(1, 41893137), (3, 13964379), (9, 4654793), (11, 3808467), (13, 3222549), (33, 1269489), (39, 1074183), (43, 974259), (99, 423163), (117, 358061), (129, 324753), (143, 292959), (387, 108251), (429, 97653), (473, 88569), (559, 74943), (757, 55341), (1287, 32551), (1419, 29523), (1677, 24981), (2271, 18447), (4257, 9841), (5031, 8327), (6149, 6813)]