669820007

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{939439}}^1$

素因数の和:939493

約数の個数: 8

約数和(自身を含む): 721489920

約数和(自身を除く): 51669913

約数列:

[1, 23, 31, 713, 939439, 21607097, 29122609, 669820007]

約数ペア:

[(1, 669820007), (23, 29122609), (31, 21607097), (713, 939439)]