224252697

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{12689}}^1$

素因数の和:12872

約数の個数: 16

約数和(自身を含む): 308214720

約数和(自身を除く): 83962023

約数列:

[1, 3, 43, 129, 137, 411, 5891, 12689, 17673, 38067, 545627, 1636881, 1738393, 5215179, 74750899, 224252697]

約数ペア:

[(1, 224252697), (3, 74750899), (43, 5215179), (129, 1738393), (137, 1636881), (411, 545627), (5891, 38067), (12689, 17673)]