56938437

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 86661120

約数和(自身を除く): 29722683

約数列:

[1, 3, 9, 27, 61, 181, 183, 191, 543, 549, 573, 1629, 1647, 1719, 4887, 5157, 11041, 11651, 33123, 34571, 34953, 99369, 103713, 104859, 298107, 311139, 314577, 933417, 2108831, 6326493, 18979479, 56938437]

約数ペア:

[(1, 56938437), (3, 18979479), (9, 6326493), (27, 2108831), (61, 933417), (181, 314577), (183, 311139), (191, 298107), (543, 104859), (549, 103713), (573, 99369), (1629, 34953), (1647, 34571), (1719, 33123), (4887, 11651), (5157, 11041)]