4621425

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1489

約数の個数: 24

約数和(自身を含む): 7823904

約数和(自身を除く): 3202479

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 1433, 3225, 4299, 7165, 21495, 35825, 61619, 107475, 184857, 308095, 924285, 1540475, 4621425]

約数ペア:

[(1, 4621425), (3, 1540475), (5, 924285), (15, 308095), (25, 184857), (43, 107475), (75, 61619), (129, 35825), (215, 21495), (645, 7165), (1075, 4299), (1433, 3225)]