243316509

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{42089}}^1$

素因数の和:42180

約数の個数: 16

約数和(自身を含む): 339413760

約数和(自身を除く): 96097251

約数列:

[1, 3, 41, 47, 123, 141, 1927, 5781, 42089, 126267, 1725649, 1978183, 5176947, 5934549, 81105503, 243316509]

約数ペア:

[(1, 243316509), (3, 81105503), (41, 5934549), (47, 5176947), (123, 1978183), (141, 1725649), (1927, 126267), (5781, 42089)]