17382822915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3329}}^1\times {\mathrm{20477}}^1$

素因数の和:23831

約数の個数: 32

約数和(自身を含む): 29458831680

約数和(自身を除く): 12076008765

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 3329, 9987, 16645, 20477, 49935, 56593, 61431, 102385, 169779, 282965, 307155, 348109, 848895, 1044327, 1740545, 5221635, 68167933, 204503799, 340839665, 1022518995, 1158854861, 3476564583, 5794274305, 17382822915]

約数ペア:

[(1, 17382822915), (3, 5794274305), (5, 3476564583), (15, 1158854861), (17, 1022518995), (51, 340839665), (85, 204503799), (255, 68167933), (3329, 5221635), (9987, 1740545), (16645, 1044327), (20477, 848895), (49935, 348109), (56593, 307155), (61431, 282965), (102385, 169779)]