42018105

素因数分解:

$3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{5569}}^1$

素因数の和:6080

約数の個数: 16

約数和(自身を含む): 67374720

約数和(自身を除く): 25356615

約数列:

[1, 3, 5, 15, 503, 1509, 2515, 5569, 7545, 16707, 27845, 83535, 2801207, 8403621, 14006035, 42018105]

約数ペア:

[(1, 42018105), (3, 14006035), (5, 8403621), (15, 2801207), (503, 83535), (1509, 27845), (2515, 16707), (5569, 7545)]