173208607

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{4051}}^1$

素因数の和:4111

約数の個数: 24

約数和(自身を含む): 213556608

約数和(自身を除く): 40348001

約数列:

[1, 11, 13, 23, 143, 169, 253, 299, 1859, 3289, 3887, 4051, 42757, 44561, 52663, 93173, 579293, 684619, 1024903, 1211249, 7530809, 13323739, 15746237, 173208607]

約数ペア:

[(1, 173208607), (11, 15746237), (13, 13323739), (23, 7530809), (143, 1211249), (169, 1024903), (253, 684619), (299, 579293), (1859, 93173), (3289, 52663), (3887, 44561), (4051, 42757)]