122538765

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{54101}}^1$

素因数の和:54260

約数の個数: 16

約数和(自身を含む): 197364096

約数和(自身を除く): 74825331

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 54101, 162303, 270505, 811515, 8169251, 24507753, 40846255, 122538765]

約数ペア:

[(1, 122538765), (3, 40846255), (5, 24507753), (15, 8169251), (151, 811515), (453, 270505), (755, 162303), (2265, 54101)]