83777239

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1459}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 103344640

約数和(自身を除く): 19567401

約数列:

[1, 7, 13, 91, 631, 1459, 4417, 8203, 10213, 18967, 57421, 132769, 920629, 6444403, 11968177, 83777239]

約数ペア:

[(1, 83777239), (7, 11968177), (13, 6444403), (91, 920629), (631, 132769), (1459, 57421), (4417, 18967), (8203, 10213)]