4010989311

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{1021}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 6693593088

約数和(自身を除く): 2682603777

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 491, 889, 1021, 1143, 1473, 2667, 3063, 3437, 4419, 7147, 8001, 9189, 10311, 21441, 30933, 62357, 64323, 129667, 187071, 389001, 436499, 501311, 561213, 907669, 1167003, 1309497, 1503933, 2723007, 3509177, 3928491, 4511799, 8169021, 10527531, 31582593, 63666497, 190999491, 445665479, 572998473, 1336996437, 4010989311]

約数ペア:

[(1, 4010989311), (3, 1336996437), (7, 572998473), (9, 445665479), (21, 190999491), (63, 63666497), (127, 31582593), (381, 10527531), (491, 8169021), (889, 4511799), (1021, 3928491), (1143, 3509177), (1473, 2723007), (2667, 1503933), (3063, 1309497), (3437, 1167003), (4419, 907669), (7147, 561213), (8001, 501311), (9189, 436499), (10311, 389001), (21441, 187071), (30933, 129667), (62357, 64323)]