133697553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{20359}}^1$

素因数の和:20572

約数の個数: 16

約数和(自身を含む): 195456000

約数和(自身を除く): 61758447

約数列:

[1, 3, 11, 33, 199, 597, 2189, 6567, 20359, 61077, 223949, 671847, 4051441, 12154323, 44565851, 133697553]

約数ペア:

[(1, 133697553), (3, 44565851), (11, 12154323), (33, 4051441), (199, 671847), (597, 223949), (2189, 61077), (6567, 20359)]