39342357

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 59099040

約数和(自身を除く): 19756683

約数列:

[1, 3, 9, 29, 87, 261, 307, 491, 921, 1473, 2763, 4419, 8903, 14239, 26709, 42717, 80127, 128151, 150737, 452211, 1356633, 4371373, 13114119, 39342357]

約数ペア:

[(1, 39342357), (3, 13114119), (9, 4371373), (29, 1356633), (87, 452211), (261, 150737), (307, 128151), (491, 80127), (921, 42717), (1473, 26709), (2763, 14239), (4419, 8903)]