12356565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63367}}^1$

素因数の和:63388

約数の個数: 16

約数和(自身を含む): 21291648

約数和(自身を除く): 8935083

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 63367, 190101, 316835, 823771, 950505, 2471313, 4118855, 12356565]

約数ペア:

[(1, 12356565), (3, 4118855), (5, 2471313), (13, 950505), (15, 823771), (39, 316835), (65, 190101), (195, 63367)]