15696574839

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{21481}}^1$

素因数の和:21581

約数の個数: 48

約数和(自身を含む): 25348416288

約数和(自身を除く): 9651841449

約数列:

[1, 3, 9, 11, 33, 61, 99, 121, 183, 363, 549, 671, 1089, 1331, 2013, 3993, 6039, 7381, 11979, 21481, 22143, 64443, 66429, 81191, 193329, 236291, 243573, 708873, 730719, 1310341, 2126619, 2599201, 3931023, 7797603, 11793069, 14413751, 23392809, 28591211, 43241253, 85773633, 129723759, 158551261, 257320899, 475653783, 1426961349, 1744063871, 5232191613, 15696574839]

約数ペア:

[(1, 15696574839), (3, 5232191613), (9, 1744063871), (11, 1426961349), (33, 475653783), (61, 257320899), (99, 158551261), (121, 129723759), (183, 85773633), (363, 43241253), (549, 28591211), (671, 23392809), (1089, 14413751), (1331, 11793069), (2013, 7797603), (3993, 3931023), (6039, 2599201), (7381, 2126619), (11979, 1310341), (21481, 730719), (22143, 708873), (64443, 243573), (66429, 236291), (81191, 193329)]