177602697

素因数分解:

$3^2\times {\mathrm{971}}^1\times {\mathrm{20323}}^1$

素因数の和:21300

約数の個数: 12

約数和(自身を含む): 256814064

約数和(自身を除く): 79211367

約数列:

[1, 3, 9, 971, 2913, 8739, 20323, 60969, 182907, 19733633, 59200899, 177602697]

約数ペア:

[(1, 177602697), (3, 59200899), (9, 19733633), (971, 182907), (2913, 60969), (8739, 20323)]