1074905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 1451520

約数和(自身を除く): 376615

約数列:

[1, 5, 13, 23, 65, 115, 299, 719, 1495, 3595, 9347, 16537, 46735, 82685, 214981, 1074905]

約数ペア:

[(1, 1074905), (5, 214981), (13, 82685), (23, 46735), (65, 16537), (115, 9347), (299, 3595), (719, 1495)]