12707565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65167}}^1$

素因数の和:65188

約数の個数: 16

約数和(自身を含む): 21896448

約数和(自身を除く): 9188883

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 65167, 195501, 325835, 847171, 977505, 2541513, 4235855, 12707565]

約数ペア:

[(1, 12707565), (3, 4235855), (5, 2541513), (13, 977505), (15, 847171), (39, 325835), (65, 195501), (195, 65167)]