9807225

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3041}}^1$

素因数の和:3097

約数の個数: 24

約数和(自身を含む): 16597152

約数和(自身を除く): 6789927

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3041, 3225, 9123, 15205, 45615, 76025, 130763, 228075, 392289, 653815, 1961445, 3269075, 9807225]

約数ペア:

[(1, 9807225), (3, 3269075), (5, 1961445), (15, 653815), (25, 392289), (43, 228075), (75, 130763), (129, 76025), (215, 45615), (645, 15205), (1075, 9123), (3041, 3225)]