1212150093

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12289}}^1$

素因数の和:12378

約数の個数: 48

約数和(自身を含む): 2084777280

約数和(自身を除く): 872627187

約数列:

[1, 3, 7, 11, 21, 33, 49, 61, 77, 147, 183, 231, 427, 539, 671, 1281, 1617, 2013, 2989, 4697, 8967, 12289, 14091, 32879, 36867, 86023, 98637, 135179, 258069, 405537, 602161, 749629, 946253, 1806483, 2248887, 2838759, 5247403, 6623771, 8245919, 15742209, 19871313, 24737757, 36731821, 57721433, 110195463, 173164299, 404050031, 1212150093]

約数ペア:

[(1, 1212150093), (3, 404050031), (7, 173164299), (11, 110195463), (21, 57721433), (33, 36731821), (49, 24737757), (61, 19871313), (77, 15742209), (147, 8245919), (183, 6623771), (231, 5247403), (427, 2838759), (539, 2248887), (671, 1806483), (1281, 946253), (1617, 749629), (2013, 602161), (2989, 405537), (4697, 258069), (8967, 135179), (12289, 98637), (14091, 86023), (32879, 36867)]