3199267955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{325957}}^1$

素因数の和:326126

約数の個数: 16

約数和(自身を含む): 4161831744

約数和(自身を除く): 962563789

約数列:

[1, 5, 13, 65, 151, 755, 1963, 9815, 325957, 1629785, 4237441, 21187205, 49219507, 246097535, 639853591, 3199267955]

約数ペア:

[(1, 3199267955), (5, 639853591), (13, 246097535), (65, 49219507), (151, 21187205), (755, 4237441), (1963, 1629785), (9815, 325957)]