90559161

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 171325440

約数和(自身を除く): 80766279

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 43, 63, 77, 99, 129, 189, 231, 297, 301, 387, 473, 693, 903, 1013, 1161, 1419, 2079, 2709, 3039, 3311, 4257, 7091, 8127, 9117, 9933, 11143, 12771, 21273, 27351, 29799, 33429, 43559, 63819, 78001, 89397, 100287, 130677, 191457, 234003, 300861, 304913, 392031, 479149, 702009, 914739, 1176093, 1437447, 2106027, 2744217, 3354043, 4312341, 8232651, 10062129, 12937023, 30186387, 90559161]

約数ペア:

[(1, 90559161), (3, 30186387), (7, 12937023), (9, 10062129), (11, 8232651), (21, 4312341), (27, 3354043), (33, 2744217), (43, 2106027), (63, 1437447), (77, 1176093), (99, 914739), (129, 702009), (189, 479149), (231, 392031), (297, 304913), (301, 300861), (387, 234003), (473, 191457), (693, 130677), (903, 100287), (1013, 89397), (1161, 78001), (1419, 63819), (2079, 43559), (2709, 33429), (3039, 29799), (3311, 27351), (4257, 21273), (7091, 12771), (8127, 11143), (9117, 9933)]