426196693

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{33149}}^1$

素因数の和:33228

約数の個数: 16

約数和(自身を含む): 490089600

約数和(自身を除く): 63892907

約数列:

[1, 13, 23, 43, 299, 559, 989, 12857, 33149, 430937, 762427, 1425407, 9911551, 18530291, 32784361, 426196693]

約数ペア:

[(1, 426196693), (13, 32784361), (23, 18530291), (43, 9911551), (299, 1425407), (559, 762427), (989, 430937), (12857, 33149)]