11438265

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5821}}^1$

素因数の和:5960

約数の個数: 16

約数和(自身を含む): 18444096

約数和(自身を除く): 7005831

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 5821, 17463, 29105, 87315, 762551, 2287653, 3812755, 11438265]

約数ペア:

[(1, 11438265), (3, 3812755), (5, 2287653), (15, 762551), (131, 87315), (393, 29105), (655, 17463), (1965, 5821)]