165714057

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{17033}}^1$

素因数の和:17109

約数の個数: 24

約数和(自身を含む): 255101184

約数和(自身を除く): 89387127

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3243, 9729, 17033, 51099, 153297, 391759, 800551, 1175277, 2401653, 3525831, 7204959, 18412673, 55238019, 165714057]

約数ペア:

[(1, 165714057), (3, 55238019), (9, 18412673), (23, 7204959), (47, 3525831), (69, 2401653), (141, 1175277), (207, 800551), (423, 391759), (1081, 153297), (3243, 51099), (9729, 17033)]