135671187

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{2143}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 185241600

約数和(自身を除く): 49570413

約数列:

[1, 3, 47, 141, 449, 1347, 2143, 6429, 21103, 63309, 100721, 302163, 962207, 2886621, 45223729, 135671187]

約数ペア:

[(1, 135671187), (3, 45223729), (47, 2886621), (141, 962207), (449, 302163), (1347, 100721), (2143, 63309), (6429, 21103)]