13330239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2459}}^1$

素因数の和:2614

約数の個数: 16

約数和(自身を含む): 19286400

約数和(自身を除く): 5956161

約数列:

[1, 3, 13, 39, 139, 417, 1807, 2459, 5421, 7377, 31967, 95901, 341801, 1025403, 4443413, 13330239]

約数ペア:

[(1, 13330239), (3, 4443413), (13, 1025403), (39, 341801), (139, 95901), (417, 31967), (1807, 7377), (2459, 5421)]