82120635

素因数分解:

$3^5\times 5^1\times {\mathrm{67589}}^1$

素因数の和:67609

約数の個数: 24

約数和(自身を含む): 147616560

約数和(自身を除く): 65495925

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 67589, 202767, 337945, 608301, 1013835, 1824903, 3041505, 5474709, 9124515, 16424127, 27373545, 82120635]

約数ペア:

[(1, 82120635), (3, 27373545), (5, 16424127), (9, 9124515), (15, 5474709), (27, 3041505), (45, 1824903), (81, 1013835), (135, 608301), (243, 337945), (405, 202767), (1215, 67589)]