8192538291

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1091}}^1\times {\mathrm{2221}}^1$

素因数の和:3352

約数の個数: 48

約数和(自身を含む): 13277392128

約数和(自身を除く): 5084853837

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1091, 1127, 2221, 3273, 3381, 6663, 7637, 15547, 22911, 25093, 46641, 51083, 53459, 75279, 108829, 153249, 160377, 175651, 326487, 357581, 526953, 1072743, 1229557, 2423111, 2503067, 3688671, 7269333, 7509201, 16961777, 50885331, 55731553, 118732439, 167194659, 356197317, 390120871, 1170362613, 2730846097, 8192538291]

約数ペア:

[(1, 8192538291), (3, 2730846097), (7, 1170362613), (21, 390120871), (23, 356197317), (49, 167194659), (69, 118732439), (147, 55731553), (161, 50885331), (483, 16961777), (1091, 7509201), (1127, 7269333), (2221, 3688671), (3273, 2503067), (3381, 2423111), (6663, 1229557), (7637, 1072743), (15547, 526953), (22911, 357581), (25093, 326487), (46641, 175651), (51083, 160377), (53459, 153249), (75279, 108829)]