17217243

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2683

約数の個数: 24

約数和(自身を含む): 26954928

約数和(自身を除く): 9737685

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 2617, 6579, 7851, 23553, 44489, 112531, 133467, 337593, 400401, 1012779, 1913027, 5739081, 17217243]

約数ペア:

[(1, 17217243), (3, 5739081), (9, 1913027), (17, 1012779), (43, 400401), (51, 337593), (129, 133467), (153, 112531), (387, 44489), (731, 23553), (2193, 7851), (2617, 6579)]