38838447

素因数分解:

$3^5\times {\mathrm{277}}^1\times {\mathrm{577}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 58488976

約数和(自身を除く): 19650529

約数列:

[1, 3, 9, 27, 81, 243, 277, 577, 831, 1731, 2493, 5193, 7479, 15579, 22437, 46737, 67311, 140211, 159829, 479487, 1438461, 4315383, 12946149, 38838447]

約数ペア:

[(1, 38838447), (3, 12946149), (9, 4315383), (27, 1438461), (81, 479487), (243, 159829), (277, 140211), (577, 67311), (831, 46737), (1731, 22437), (2493, 15579), (5193, 7479)]