20170496489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 24797380608

約数和(自身を除く): 4626884119

約数列:

[1, 11, 13, 41, 103, 127, 143, 263, 451, 533, 1133, 1339, 1397, 1651, 2893, 3419, 4223, 5207, 5863, 10783, 13081, 14729, 18161, 27089, 33401, 37609, 46453, 54899, 57277, 67691, 118613, 140179, 143891, 170053, 297979, 352157, 367411, 434213, 536321, 603889, 744601, 1110649, 1369441, 1541969, 1870583, 3440303, 3873727, 4776343, 5899531, 6972173, 12217139, 14438437, 15063851, 17802733, 37843333, 44723939, 76693903, 141052423, 158822807, 195830063, 491963329, 1551576653, 1833681499, 20170496489]

約数ペア:

[(1, 20170496489), (11, 1833681499), (13, 1551576653), (41, 491963329), (103, 195830063), (127, 158822807), (143, 141052423), (263, 76693903), (451, 44723939), (533, 37843333), (1133, 17802733), (1339, 15063851), (1397, 14438437), (1651, 12217139), (2893, 6972173), (3419, 5899531), (4223, 4776343), (5207, 3873727), (5863, 3440303), (10783, 1870583), (13081, 1541969), (14729, 1369441), (18161, 1110649), (27089, 744601), (33401, 603889), (37609, 536321), (46453, 434213), (54899, 367411), (57277, 352157), (67691, 297979), (118613, 170053), (140179, 143891)]