38291049

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{16301}}^1$

素因数の和:16342

約数の個数: 20

約数和(自身を含む): 59176260

約数和(自身を除く): 20885211

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 16301, 48903, 146709, 440127, 472729, 1320381, 1418187, 4254561, 12763683, 38291049]

約数ペア:

[(1, 38291049), (3, 12763683), (9, 4254561), (27, 1418187), (29, 1320381), (81, 472729), (87, 440127), (261, 146709), (783, 48903), (2349, 16301)]