3195280217

素因数分解:

${\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{823}}^1\times {\mathrm{877}}^1$

素因数の和:1952

約数の個数: 16

約数和(自身を含む): 3385848960

約数和(自身を除く): 190568743

約数列:

[1, 19, 233, 823, 877, 4427, 15637, 16663, 191759, 204341, 721771, 3643421, 3882479, 13713649, 168172643, 3195280217]

約数ペア:

[(1, 3195280217), (19, 168172643), (233, 13713649), (823, 3882479), (877, 3643421), (4427, 721771), (15637, 204341), (16663, 191759)]