22140675

素因数分解:

$3^3\times 5^2\times {\mathrm{32801}}^1$

素因数の和:32820

約数の個数: 24

約数和(自身を含む): 40674480

約数和(自身を除く): 18533805

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 32801, 98403, 164005, 295209, 492015, 820025, 885627, 1476045, 2460075, 4428135, 7380225, 22140675]

約数ペア:

[(1, 22140675), (3, 7380225), (5, 4428135), (9, 2460075), (15, 1476045), (25, 885627), (27, 820025), (45, 492015), (75, 295209), (135, 164005), (225, 98403), (675, 32801)]