7384328007

素因数分解:

$3^1\times 7^1\times {\mathrm{2741}}^1\times {\mathrm{128287}}^1$

素因数の和:131038

約数の個数: 16

約数和(自身を含む): 11256502272

約数和(自身を除く): 3872174265

約数列:

[1, 3, 7, 21, 2741, 8223, 19187, 57561, 128287, 384861, 898009, 2694027, 351634667, 1054904001, 2461442669, 7384328007]

約数ペア:

[(1, 7384328007), (3, 2461442669), (7, 1054904001), (21, 351634667), (2741, 2694027), (8223, 898009), (19187, 384861), (57561, 128287)]