675921000279

素因数分解:

$3^1\times 7^1\times {\mathrm{58481}}^1\times {\mathrm{550379}}^1$

素因数の和:608870

約数の個数: 16

約数和(自身を含む): 1029994341120

約数和(自身を除く): 354073340841

約数列:

[1, 3, 7, 21, 58481, 175443, 409367, 550379, 1228101, 1651137, 3852653, 11557959, 32186714299, 96560142897, 225307000093, 675921000279]

約数ペア:

[(1, 675921000279), (3, 225307000093), (7, 96560142897), (21, 32186714299), (58481, 11557959), (175443, 3852653), (409367, 1651137), (550379, 1228101)]