68683879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10601}}^1$

素因数の和:10662

約数の個数: 16

約数和(自身を含む): 81423360

約数和(自身を除く): 12739481

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 10601, 116611, 201419, 328631, 2215609, 3614941, 6243989, 68683879]

約数ペア:

[(1, 68683879), (11, 6243989), (19, 3614941), (31, 2215609), (209, 328631), (341, 201419), (589, 116611), (6479, 10601)]