4455855

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1193}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 7823088

約数和(自身を除く): 3367233

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1193, 1245, 3579, 3735, 5965, 10737, 17895, 53685, 99019, 297057, 495095, 891171, 1485285, 4455855]

約数ペア:

[(1, 4455855), (3, 1485285), (5, 891171), (9, 495095), (15, 297057), (45, 99019), (83, 53685), (249, 17895), (415, 10737), (747, 5965), (1193, 3735), (1245, 3579)]