2979968217

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{32797}}^1$

素因数の和:33808

約数の個数: 16

約数和(自身を含む): 4105784832

約数和(自身を除く): 1125816615

約数列:

[1, 3, 31, 93, 977, 2931, 30287, 32797, 90861, 98391, 1016707, 3050121, 32042669, 96128007, 993322739, 2979968217]

約数ペア:

[(1, 2979968217), (3, 993322739), (31, 96128007), (93, 32042669), (977, 3050121), (2931, 1016707), (30287, 98391), (32797, 90861)]