18062079

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8867}}^1$

素因数の和:8974

約数の個数: 16

約数和(自身を含む): 27810048

約数和(自身を除く): 9747969

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 8867, 26601, 62069, 186207, 860099, 2580297, 6020693, 18062079]

約数ペア:

[(1, 18062079), (3, 6020693), (7, 2580297), (21, 860099), (97, 186207), (291, 62069), (679, 26601), (2037, 8867)]