17320355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3373}}^1$

素因数の和:3470

約数の個数: 16

約数和(自身を含む): 22673280

約数和(自身を除く): 5352925

約数列:

[1, 5, 13, 65, 79, 395, 1027, 3373, 5135, 16865, 43849, 219245, 266467, 1332335, 3464071, 17320355]

約数ペア:

[(1, 17320355), (5, 3464071), (13, 1332335), (65, 266467), (79, 219245), (395, 43849), (1027, 16865), (3373, 5135)]