29986995

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{13417}}^1$

素因数の和:13574

約数の個数: 16

約数和(自身を含む): 48304800

約数和(自身を除く): 18317805

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 13417, 40251, 67085, 201255, 1999133, 5997399, 9995665, 29986995]

約数ペア:

[(1, 29986995), (3, 9995665), (5, 5997399), (15, 1999133), (149, 201255), (447, 67085), (745, 40251), (2235, 13417)]