9075645

素因数分解:

$3^4\times 5^1\times {\mathrm{22409}}^1$

素因数の和:22426

約数の個数: 20

約数和(自身を含む): 16269660

約数和(自身を除く): 7194015

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 22409, 67227, 112045, 201681, 336135, 605043, 1008405, 1815129, 3025215, 9075645]

約数ペア:

[(1, 9075645), (3, 3025215), (5, 1815129), (9, 1008405), (15, 605043), (27, 336135), (45, 201681), (81, 112045), (135, 67227), (405, 22409)]