116947863

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{461}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 172107936

約数和(自身を除く): 55160073

約数列:

[1, 3, 9, 71, 213, 397, 461, 639, 1191, 1383, 3573, 4149, 28187, 32731, 84561, 98193, 183017, 253683, 294579, 549051, 1647153, 12994207, 38982621, 116947863]

約数ペア:

[(1, 116947863), (3, 38982621), (9, 12994207), (71, 1647153), (213, 549051), (397, 294579), (461, 253683), (639, 183017), (1191, 98193), (1383, 84561), (3573, 32731), (4149, 28187)]