854985963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1\times {\mathrm{13151}}^1$

素因数の和:14834

約数の個数: 16

約数和(自身を含む): 1228502016

約数和(自身を除く): 373516053

約数列:

[1, 3, 13, 39, 1667, 5001, 13151, 21671, 39453, 65013, 170963, 512889, 21922717, 65768151, 284995321, 854985963]

約数ペア:

[(1, 854985963), (3, 284995321), (13, 65768151), (39, 21922717), (1667, 512889), (5001, 170963), (13151, 65013), (21671, 39453)]