486501465

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{690073}}^1$

素因数の和:690128

約数の個数: 16

約数和(自身を含む): 794965248

約数和(自身を除く): 308463783

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 690073, 2070219, 3450365, 10351095, 32433431, 97300293, 162167155, 486501465]

約数ペア:

[(1, 486501465), (3, 162167155), (5, 97300293), (15, 32433431), (47, 10351095), (141, 3450365), (235, 2070219), (705, 690073)]