55786137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{2731}}^1$

素因数の和:3364

約数の個数: 16

約数和(自身を含む): 81304320

約数和(自身を除く): 25518183

約数列:

[1, 3, 11, 33, 619, 1857, 2731, 6809, 8193, 20427, 30041, 90123, 1690489, 5071467, 18595379, 55786137]

約数ペア:

[(1, 55786137), (3, 18595379), (11, 5071467), (33, 1690489), (619, 90123), (1857, 30041), (2731, 20427), (6809, 8193)]