546075

素因数分解:

$3^3\times 5^2\times {\mathrm{809}}^1$

素因数の和:828

約数の個数: 24

約数和(自身を含む): 1004400

約数和(自身を除く): 458325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 809, 2427, 4045, 7281, 12135, 20225, 21843, 36405, 60675, 109215, 182025, 546075]

約数ペア:

[(1, 546075), (3, 182025), (5, 109215), (9, 60675), (15, 36405), (25, 21843), (27, 20225), (45, 12135), (75, 7281), (135, 4045), (225, 2427), (675, 809)]