130254663

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 235146240

約数和(自身を除く): 104891577

約数列:

[1, 3, 7, 11, 17, 21, 33, 41, 51, 77, 119, 123, 187, 231, 287, 357, 451, 561, 697, 809, 861, 1309, 1353, 2091, 2427, 3157, 3927, 4879, 5663, 7667, 8899, 9471, 13753, 14637, 16989, 23001, 26697, 33169, 41259, 53669, 62293, 96271, 99507, 151283, 161007, 186879, 232183, 288813, 364859, 453849, 563873, 696549, 1058981, 1094577, 1691619, 2554013, 3176943, 3947111, 6202603, 7662039, 11841333, 18607809, 43418221, 130254663]

約数ペア:

[(1, 130254663), (3, 43418221), (7, 18607809), (11, 11841333), (17, 7662039), (21, 6202603), (33, 3947111), (41, 3176943), (51, 2554013), (77, 1691619), (119, 1094577), (123, 1058981), (187, 696549), (231, 563873), (287, 453849), (357, 364859), (451, 288813), (561, 232183), (697, 186879), (809, 161007), (861, 151283), (1309, 99507), (1353, 96271), (2091, 62293), (2427, 53669), (3157, 41259), (3927, 33169), (4879, 26697), (5663, 23001), (7667, 16989), (8899, 14637), (9471, 13753)]