1729750321

素因数分解:

${\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{93901}}^1$

素因数の和:94036

約数の個数: 12

約数和(自身を含む): 1890247260

約数和(自身を除く): 160496939

約数列:

[1, 13, 109, 169, 1417, 18421, 93901, 1220713, 10235209, 15869269, 133057717, 1729750321]

約数ペア:

[(1, 1729750321), (13, 133057717), (109, 15869269), (169, 10235209), (1417, 1220713), (18421, 93901)]