559142145

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{63073}}^1$

素因数の和:63281

約数の個数: 24

約数和(自身を含む): 974114856

約数和(自身を除く): 414972711

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 8865, 63073, 189219, 315365, 567657, 946095, 2838285, 12425381, 37276143, 62126905, 111828429, 186380715, 559142145]

約数ペア:

[(1, 559142145), (3, 186380715), (5, 111828429), (9, 62126905), (15, 37276143), (45, 12425381), (197, 2838285), (591, 946095), (985, 567657), (1773, 315365), (2955, 189219), (8865, 63073)]