38880243

素因数分解:

$3^5\times {\mathrm{160001}}^1$

素因数の和:160016

約数の個数: 12

約数和(自身を含む): 58240728

約数和(自身を除く): 19360485

約数列:

[1, 3, 9, 27, 81, 243, 160001, 480003, 1440009, 4320027, 12960081, 38880243]

約数ペア:

[(1, 38880243), (3, 12960081), (9, 4320027), (27, 1440009), (81, 480003), (243, 160001)]