65718379155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30637939}}^1$

素因数の和:30637971

約数の個数: 32

約数和(自身を含む): 123532174080

約数和(自身を除く): 57813794925

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 30637939, 91913817, 153189695, 337017329, 398293207, 459569085, 1011051987, 1194879621, 1685086645, 1991466035, 4381225277, 5055259935, 5974398105, 13143675831, 21906126385, 65718379155]

約数ペア:

[(1, 65718379155), (3, 21906126385), (5, 13143675831), (11, 5974398105), (13, 5055259935), (15, 4381225277), (33, 1991466035), (39, 1685086645), (55, 1194879621), (65, 1011051987), (143, 459569085), (165, 398293207), (195, 337017329), (429, 153189695), (715, 91913817), (2145, 30637939)]