13223643

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2309}}^1$

素因数の和:2418

約数の個数: 16

約数和(自身を含む): 18627840

約数和(自身を除く): 5404197

約数列:

[1, 3, 23, 69, 83, 249, 1909, 2309, 5727, 6927, 53107, 159321, 191647, 574941, 4407881, 13223643]

約数ペア:

[(1, 13223643), (3, 4407881), (23, 574941), (69, 191647), (83, 159321), (249, 53107), (1909, 6927), (2309, 5727)]