17137107

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:644

約数の個数: 36

約数和(自身を含む): 28262520

約数和(自身を除く): 11125413

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 507, 593, 741, 1521, 1779, 2223, 3211, 5337, 7709, 9633, 11267, 23127, 28899, 33801, 69381, 100217, 101403, 146471, 300651, 439413, 901953, 1318239, 1904123, 5712369, 17137107]

約数ペア:

[(1, 17137107), (3, 5712369), (9, 1904123), (13, 1318239), (19, 901953), (39, 439413), (57, 300651), (117, 146471), (169, 101403), (171, 100217), (247, 69381), (507, 33801), (593, 28899), (741, 23127), (1521, 11267), (1779, 9633), (2223, 7709), (3211, 5337)]