75057435

素因数分解:

$3^4\times 5^1\times {\mathrm{185327}}^1$

素因数の和:185344

約数の個数: 20

約数和(自身を含む): 134548128

約数和(自身を除く): 59490693

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 185327, 555981, 926635, 1667943, 2779905, 5003829, 8339715, 15011487, 25019145, 75057435]

約数ペア:

[(1, 75057435), (3, 25019145), (5, 15011487), (9, 8339715), (15, 5003829), (27, 2779905), (45, 1667943), (81, 926635), (135, 555981), (405, 185327)]