68769321

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{1423}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 93300480

約数和(自身を除く): 24531159

約数列:

[1, 3, 89, 181, 267, 543, 1423, 4269, 16109, 48327, 126647, 257563, 379941, 772689, 22923107, 68769321]

約数ペア:

[(1, 68769321), (3, 22923107), (89, 772689), (181, 379941), (267, 257563), (543, 126647), (1423, 48327), (4269, 16109)]