80458059129

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1\times {\mathrm{84691}}^1$

素因数の和:87101

約数の個数: 32

約数和(自身を含む): 129111260160

約数和(自身を除く): 48653201031

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2381, 7143, 16667, 45239, 50001, 84691, 135717, 254073, 316673, 592837, 950019, 1609129, 1778511, 4827387, 11263903, 33791709, 201649271, 604947813, 1411544897, 3831336149, 4234634691, 11494008447, 26819353043, 80458059129]

約数ペア:

[(1, 80458059129), (3, 26819353043), (7, 11494008447), (19, 4234634691), (21, 3831336149), (57, 1411544897), (133, 604947813), (399, 201649271), (2381, 33791709), (7143, 11263903), (16667, 4827387), (45239, 1778511), (50001, 1609129), (84691, 950019), (135717, 592837), (254073, 316673)]