12716631

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{2671}}^1$

素因数の和:2723

約数の個数: 18

約数和(自身を含む): 19209008

約数和(自身を除く): 6492377

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 2671, 4761, 8013, 24039, 61433, 184299, 552897, 1412959, 4238877, 12716631]

約数ペア:

[(1, 12716631), (3, 4238877), (9, 1412959), (23, 552897), (69, 184299), (207, 61433), (529, 24039), (1587, 8013), (2671, 4761)]