68911095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{417643}}^1$

素因数の和:417662

約数の個数: 16

約数和(自身を含む): 120281472

約数和(自身を除く): 51370377

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 417643, 1252929, 2088215, 4594073, 6264645, 13782219, 22970365, 68911095]

約数ペア:

[(1, 68911095), (3, 22970365), (5, 13782219), (11, 6264645), (15, 4594073), (33, 2088215), (55, 1252929), (165, 417643)]