68703855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{416387}}^1$

素因数の和:416406

約数の個数: 16

約数和(自身を含む): 119919744

約数和(自身を除く): 51215889

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 416387, 1249161, 2081935, 4580257, 6245805, 13740771, 22901285, 68703855]

約数ペア:

[(1, 68703855), (3, 22901285), (5, 13740771), (11, 6245805), (15, 4580257), (33, 2081935), (55, 1249161), (165, 416387)]