179965071

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5179}}^1$

素因数の和:5218

約数の個数: 48

約数和(自身を含む): 316767360

約数和(自身を除く): 136802289

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 891, 1053, 1287, 2673, 3159, 3861, 5179, 11583, 15537, 34749, 46611, 56969, 67327, 139833, 170907, 201981, 419499, 512721, 605943, 740597, 1258497, 1538163, 1817829, 2221791, 4614489, 5453487, 6665373, 13843467, 16360461, 19996119, 59988357, 179965071]

約数ペア:

[(1, 179965071), (3, 59988357), (9, 19996119), (11, 16360461), (13, 13843467), (27, 6665373), (33, 5453487), (39, 4614489), (81, 2221791), (99, 1817829), (117, 1538163), (143, 1258497), (243, 740597), (297, 605943), (351, 512721), (429, 419499), (891, 201981), (1053, 170907), (1287, 139833), (2673, 67327), (3159, 56969), (3861, 46611), (5179, 34749), (11583, 15537)]