4815691881

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{94331}}^1$

素因数の和:94382

約数の個数: 64

約数和(自身を含む): 9128318976

約数和(自身を除く): 4312627095

約数列:

[1, 3, 7, 11, 13, 17, 21, 33, 39, 51, 77, 91, 119, 143, 187, 221, 231, 273, 357, 429, 561, 663, 1001, 1309, 1547, 2431, 3003, 3927, 4641, 7293, 17017, 51051, 94331, 282993, 660317, 1037641, 1226303, 1603627, 1980951, 3112923, 3678909, 4810881, 7263487, 8584121, 11225389, 13489333, 17639897, 20847151, 21790461, 25752363, 33676167, 40467999, 52919691, 62541453, 94425331, 123479279, 145930057, 229318661, 283275993, 370437837, 437790171, 687955983, 1605230627, 4815691881]

約数ペア:

[(1, 4815691881), (3, 1605230627), (7, 687955983), (11, 437790171), (13, 370437837), (17, 283275993), (21, 229318661), (33, 145930057), (39, 123479279), (51, 94425331), (77, 62541453), (91, 52919691), (119, 40467999), (143, 33676167), (187, 25752363), (221, 21790461), (231, 20847151), (273, 17639897), (357, 13489333), (429, 11225389), (561, 8584121), (663, 7263487), (1001, 4810881), (1309, 3678909), (1547, 3112923), (2431, 1980951), (3003, 1603627), (3927, 1226303), (4641, 1037641), (7293, 660317), (17017, 282993), (51051, 94331)]