12371541

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45317}}^1$

素因数の和:45340

約数の個数: 16

約数和(自身を含む): 20302464

約数和(自身を除く): 7930923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 45317, 135951, 317219, 589121, 951657, 1767363, 4123847, 12371541]

約数ペア:

[(1, 12371541), (3, 4123847), (7, 1767363), (13, 951657), (21, 589121), (39, 317219), (91, 135951), (273, 45317)]