15703632081

素因数分解:

$3^4\times {\mathrm{193872001}}^1$

素因数の和:193872013

約数の個数: 10

約数和(自身を含む): 23458512242

約数和(自身を除く): 7754880161

約数列:

[1, 3, 9, 27, 81, 193872001, 581616003, 1744848009, 5234544027, 15703632081]

約数ペア:

[(1, 15703632081), (3, 5234544027), (9, 1744848009), (27, 581616003), (81, 193872001)]