13399269

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4349}}^1$

素因数の和:4444

約数の個数: 16

約数和(自身を含む): 19488000

約数和(自身を除く): 6088731

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 4349, 13047, 56537, 169611, 343571, 1030713, 4466423, 13399269]

約数ペア:

[(1, 13399269), (3, 4466423), (13, 1030713), (39, 343571), (79, 169611), (237, 56537), (1027, 13047), (3081, 4349)]