8507025

素因数分解:

$3^4\times 5^2\times {\mathrm{4201}}^1$

素因数の和:4223

約数の個数: 30

約数和(自身を含む): 15761702

約数和(自身を除く): 7254677

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 4201, 12603, 21005, 37809, 63015, 105025, 113427, 189045, 315075, 340281, 567135, 945225, 1701405, 2835675, 8507025]

約数ペア:

[(1, 8507025), (3, 2835675), (5, 1701405), (9, 945225), (15, 567135), (25, 340281), (27, 315075), (45, 189045), (75, 113427), (81, 105025), (135, 63015), (225, 37809), (405, 21005), (675, 12603), (2025, 4201)]