7137053937

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{6777829}}^1$

素因数の和:6777854

約数の個数: 20

約数和(自身を含む): 11481644020

約数和(自身を除く): 4344590083

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 6777829, 20333487, 61000461, 88111777, 183001383, 264335331, 549004149, 793005993, 2379017979, 7137053937]

約数ペア:

[(1, 7137053937), (3, 2379017979), (9, 793005993), (13, 549004149), (27, 264335331), (39, 183001383), (81, 88111777), (117, 61000461), (351, 20333487), (1053, 6777829)]