80171115

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{172411}}^1$

素因数の和:172450

約数の個数: 16

約数和(自身を含む): 132412416

約数和(自身を除く): 52241301

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 172411, 517233, 862055, 2586165, 5344741, 16034223, 26723705, 80171115]

約数ペア:

[(1, 80171115), (3, 26723705), (5, 16034223), (15, 5344741), (31, 2586165), (93, 862055), (155, 517233), (465, 172411)]