3119990455

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{28031}}^1$

素因数の和:28346

約数の個数: 16

約数和(自身を含む): 3796429824

約数和(自身を除く): 676439369

約数列:

[1, 5, 113, 197, 565, 985, 22261, 28031, 111305, 140155, 3167503, 5522107, 15837515, 27610535, 623998091, 3119990455]

約数ペア:

[(1, 3119990455), (5, 623998091), (113, 27610535), (197, 15837515), (565, 5522107), (985, 3167503), (22261, 140155), (28031, 111305)]