8878889151

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{3659}}^1$

素因数の和:3996

約数の個数: 48

約数和(自身を含む): 14178078720

約数和(自身を除く): 5299189569

約数列:

[1, 3, 9, 11, 33, 99, 127, 193, 381, 579, 1143, 1397, 1737, 2123, 3659, 4191, 6369, 10977, 12573, 19107, 24511, 32931, 40249, 73533, 120747, 220599, 269621, 362241, 464693, 706187, 808863, 1394079, 2118561, 2426589, 4182237, 5111623, 6355683, 7768057, 15334869, 23304171, 46004607, 69912513, 89685749, 269057247, 807171741, 986543239, 2959629717, 8878889151]

約数ペア:

[(1, 8878889151), (3, 2959629717), (9, 986543239), (11, 807171741), (33, 269057247), (99, 89685749), (127, 69912513), (193, 46004607), (381, 23304171), (579, 15334869), (1143, 7768057), (1397, 6355683), (1737, 5111623), (2123, 4182237), (3659, 2426589), (4191, 2118561), (6369, 1394079), (10977, 808863), (12573, 706187), (19107, 464693), (24511, 362241), (32931, 269621), (40249, 220599), (73533, 120747)]