17245953

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:636

約数の個数: 28

約数和(自身を含む): 26533668

約数和(自身を除く): 9287715

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 577, 729, 1107, 1731, 3321, 5193, 9963, 15579, 23657, 29889, 46737, 70971, 140211, 212913, 420633, 638739, 1916217, 5748651, 17245953]

約数ペア:

[(1, 17245953), (3, 5748651), (9, 1916217), (27, 638739), (41, 420633), (81, 212913), (123, 140211), (243, 70971), (369, 46737), (577, 29889), (729, 23657), (1107, 15579), (1731, 9963), (3321, 5193)]