201213651421

素因数分解:

${\mathrm{23}}^1\times {\mathrm{504901}}^1\times {\mathrm{17327}}^1$

素因数の和:522251

約数の個数: 8

約数和(自身を含む): 209974604544

約数和(自身を除く): 8760953123

約数列:

[1, 23, 17327, 398521, 504901, 11612723, 8748419627, 201213651421]

約数ペア:

[(1, 201213651421), (23, 8748419627), (17327, 11612723), (398521, 504901)]