105864239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{421}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 123500832

約数和(自身を除く): 17636593

約数列:

[1, 13, 23, 29, 299, 377, 421, 667, 841, 5473, 8671, 9683, 10933, 12209, 19343, 125879, 158717, 251459, 280807, 354061, 3650491, 4602793, 8143403, 105864239]

約数ペア:

[(1, 105864239), (13, 8143403), (23, 4602793), (29, 3650491), (299, 354061), (377, 280807), (421, 251459), (667, 158717), (841, 125879), (5473, 19343), (8671, 12209), (9683, 10933)]