78889677027

素因数分解:

$3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1009}}^1\times {\mathrm{9721}}^1$

素因数の和:11123

約数の個数: 32

約数和(自身を含む): 120658575360

約数和(自身を除く): 41768898333

約数列:

[1, 3, 7, 21, 383, 1009, 1149, 2681, 3027, 7063, 8043, 9721, 21189, 29163, 68047, 204141, 386447, 1159341, 2705129, 3723143, 8115387, 9808489, 11169429, 26062001, 29425467, 68659423, 78186003, 205978269, 3756651287, 11269953861, 26296559009, 78889677027]

約数ペア:

[(1, 78889677027), (3, 26296559009), (7, 11269953861), (21, 3756651287), (383, 205978269), (1009, 78186003), (1149, 68659423), (2681, 29425467), (3027, 26062001), (7063, 11169429), (8043, 9808489), (9721, 8115387), (21189, 3723143), (29163, 2705129), (68047, 1159341), (204141, 386447)]