47089724517

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{21481}}^1$

素因数の和:21584

約数の個数: 64

約数和(自身を含む): 77995127040

約数和(自身を除く): 30905402523

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 121, 183, 297, 363, 549, 671, 1089, 1331, 1647, 2013, 3267, 3993, 6039, 7381, 11979, 18117, 21481, 22143, 35937, 64443, 66429, 81191, 193329, 199287, 236291, 243573, 579987, 708873, 730719, 1310341, 2126619, 2192157, 2599201, 3931023, 6379857, 7797603, 11793069, 14413751, 23392809, 28591211, 35379207, 43241253, 70178427, 85773633, 129723759, 158551261, 257320899, 389171277, 475653783, 771962697, 1426961349, 1744063871, 4280884047, 5232191613, 15696574839, 47089724517]

約数ペア:

[(1, 47089724517), (3, 15696574839), (9, 5232191613), (11, 4280884047), (27, 1744063871), (33, 1426961349), (61, 771962697), (99, 475653783), (121, 389171277), (183, 257320899), (297, 158551261), (363, 129723759), (549, 85773633), (671, 70178427), (1089, 43241253), (1331, 35379207), (1647, 28591211), (2013, 23392809), (3267, 14413751), (3993, 11793069), (6039, 7797603), (7381, 6379857), (11979, 3931023), (18117, 2599201), (21481, 2192157), (22143, 2126619), (35937, 1310341), (64443, 730719), (66429, 708873), (81191, 579987), (193329, 243573), (199287, 236291)]