68580291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{92551}}^1$

素因数の和:92586

約数の個数: 16

約数和(自身を含む): 103658240

約数和(自身を除く): 35077949

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 92551, 277653, 1203163, 1758469, 3609489, 5275407, 22860097, 68580291]

約数ペア:

[(1, 68580291), (3, 22860097), (13, 5275407), (19, 3609489), (39, 1758469), (57, 1203163), (247, 277653), (741, 92551)]