57980274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{878489}}^1$

素因数の和:878505

約数の個数: 16

約数和(自身を含む): 126502560

約数和(自身を除く): 68522286

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 878489, 1756978, 2635467, 5270934, 9663379, 19326758, 28990137, 57980274]

約数ペア:

[(1, 57980274), (2, 28990137), (3, 19326758), (6, 9663379), (11, 5270934), (22, 2635467), (33, 1756978), (66, 878489)]