38664243

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{13903}}^1$

素因数の和:14015

約数の個数: 16

約数和(自身を含む): 57840640

約数和(自身を除く): 19176397

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 13903, 41709, 125127, 375381, 1432009, 4296027, 12888081, 38664243]

約数ペア:

[(1, 38664243), (3, 12888081), (9, 4296027), (27, 1432009), (103, 375381), (309, 125127), (927, 41709), (2781, 13903)]