80336763

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{686639}}^1$

素因数の和:686658

約数の個数: 12

約数和(自身を含む): 124968480

約数和(自身を除く): 44631717

約数列:

[1, 3, 9, 13, 39, 117, 686639, 2059917, 6179751, 8926307, 26778921, 80336763]

約数ペア:

[(1, 80336763), (3, 26778921), (9, 8926307), (13, 6179751), (39, 2059917), (117, 686639)]