12449307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5233}}^1$

素因数の和:5310

約数の個数: 16

約数和(自身を含む): 18172448

約数和(自身を除く): 5723141

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 5233, 15699, 68029, 204087, 319213, 957639, 4149769, 12449307]

約数ペア:

[(1, 12449307), (3, 4149769), (13, 957639), (39, 319213), (61, 204087), (183, 68029), (793, 15699), (2379, 5233)]