4391325

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:718

約数の個数: 36

約数和(自身を含む): 8148660

約数和(自身を除く): 3757335

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 673, 725, 1305, 2019, 2175, 3365, 6057, 6525, 10095, 16825, 19517, 30285, 50475, 58551, 97585, 151425, 175653, 292755, 487925, 878265, 1463775, 4391325]

約数ペア:

[(1, 4391325), (3, 1463775), (5, 878265), (9, 487925), (15, 292755), (25, 175653), (29, 151425), (45, 97585), (75, 58551), (87, 50475), (145, 30285), (225, 19517), (261, 16825), (435, 10095), (673, 6525), (725, 6057), (1305, 3365), (2019, 2175)]