7503249411

素因数分解:

$3^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:793

約数の個数: 72

約数和(自身を含む): 12755396160

約数和(自身を除く): 5252146749

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 239, 257, 277, 441, 717, 771, 831, 1673, 1799, 1939, 2151, 2313, 2493, 5019, 5397, 5817, 11711, 12593, 13573, 15057, 16191, 17451, 35133, 37779, 40719, 61423, 66203, 71189, 105399, 113337, 122157, 184269, 198609, 213567, 429961, 463421, 498323, 552807, 595827, 640701, 1289883, 1390263, 1494969, 3009727, 3243947, 3488261, 3869649, 4170789, 4484907, 9029181, 9731841, 10464783, 17014171, 27087543, 29195523, 31394349, 51042513, 119099197, 153127539, 357297591, 833694379, 1071892773, 2501083137, 7503249411]

約数ペア:

[(1, 7503249411), (3, 2501083137), (7, 1071892773), (9, 833694379), (21, 357297591), (49, 153127539), (63, 119099197), (147, 51042513), (239, 31394349), (257, 29195523), (277, 27087543), (441, 17014171), (717, 10464783), (771, 9731841), (831, 9029181), (1673, 4484907), (1799, 4170789), (1939, 3869649), (2151, 3488261), (2313, 3243947), (2493, 3009727), (5019, 1494969), (5397, 1390263), (5817, 1289883), (11711, 640701), (12593, 595827), (13573, 552807), (15057, 498323), (16191, 463421), (17451, 429961), (35133, 213567), (37779, 198609), (40719, 184269), (61423, 122157), (66203, 113337), (71189, 105399)]