89522739

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1721

約数の個数: 40

約数和(自身を含む): 144444960

約数和(自身を除く): 54922221

約数列:

[1, 3, 9, 23, 27, 29, 69, 81, 87, 207, 261, 621, 667, 783, 1657, 1863, 2001, 2349, 4971, 6003, 14913, 18009, 38111, 44739, 48053, 54027, 114333, 134217, 144159, 342999, 432477, 1028997, 1105219, 1297431, 3086991, 3315657, 3892293, 9946971, 29840913, 89522739]

約数ペア:

[(1, 89522739), (3, 29840913), (9, 9946971), (23, 3892293), (27, 3315657), (29, 3086991), (69, 1297431), (81, 1105219), (87, 1028997), (207, 432477), (261, 342999), (621, 144159), (667, 134217), (783, 114333), (1657, 54027), (1863, 48053), (2001, 44739), (2349, 38111), (4971, 18009), (6003, 14913)]