30715929

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{3083}}^1$

素因数の和:3139

約数の個数: 24

約数和(自身を含む): 47148192

約数和(自身を除く): 16432263

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 3083, 3321, 9249, 9963, 27747, 83241, 126403, 249723, 379209, 749169, 1137627, 3412881, 10238643, 30715929]

約数ペア:

[(1, 30715929), (3, 10238643), (9, 3412881), (27, 1137627), (41, 749169), (81, 379209), (123, 249723), (243, 126403), (369, 83241), (1107, 27747), (3083, 9963), (3321, 9249)]