68791713

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{1889}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 93744000

約数和(自身を除く): 24952287

約数列:

[1, 3, 61, 183, 199, 597, 1889, 5667, 12139, 36417, 115229, 345687, 375911, 1127733, 22930571, 68791713]

約数ペア:

[(1, 68791713), (3, 22930571), (61, 1127733), (183, 375911), (199, 345687), (597, 115229), (1889, 36417), (5667, 12139)]