4080367053

素因数分解:

$3^2\times 7^2\times {\mathrm{809}}^1\times {\mathrm{11437}}^1$

素因数の和:12266

約数の個数: 36

約数和(自身を含む): 6865201980

約数和(自身を除く): 2784834927

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 809, 2427, 5663, 7281, 11437, 16989, 34311, 39641, 50967, 80059, 102933, 118923, 240177, 356769, 560413, 720531, 1681239, 5043717, 9252533, 27757599, 64767731, 83272797, 194303193, 453374117, 582909579, 1360122351, 4080367053]

約数ペア:

[(1, 4080367053), (3, 1360122351), (7, 582909579), (9, 453374117), (21, 194303193), (49, 83272797), (63, 64767731), (147, 27757599), (441, 9252533), (809, 5043717), (2427, 1681239), (5663, 720531), (7281, 560413), (11437, 356769), (16989, 240177), (34311, 118923), (39641, 102933), (50967, 80059)]