33031557

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 60

約数和(自身を含む): 56686080

約数和(自身を除く): 23654523

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 127, 169, 171, 247, 351, 381, 507, 513, 741, 1053, 1143, 1521, 1539, 1651, 2223, 2413, 3211, 3429, 4563, 4953, 6669, 7239, 9633, 10287, 13689, 14859, 20007, 21463, 21717, 28899, 31369, 44577, 64389, 65151, 86697, 94107, 133731, 193167, 195453, 260091, 282321, 407797, 579501, 846963, 1223391, 1738503, 2540889, 3670173, 11010519, 33031557]

約数ペア:

[(1, 33031557), (3, 11010519), (9, 3670173), (13, 2540889), (19, 1738503), (27, 1223391), (39, 846963), (57, 579501), (81, 407797), (117, 282321), (127, 260091), (169, 195453), (171, 193167), (247, 133731), (351, 94107), (381, 86697), (507, 65151), (513, 64389), (741, 44577), (1053, 31369), (1143, 28899), (1521, 21717), (1539, 21463), (1651, 20007), (2223, 14859), (2413, 13689), (3211, 10287), (3429, 9633), (4563, 7239), (4953, 6669)]