262858014729

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{593}}^1\times {\mathrm{61031}}^1$

素因数の和:61902

約数の個数: 32

約数和(自身を含む): 391532486400

約数和(自身を除く): 128674471671

約数列:

[1, 3, 9, 27, 269, 593, 807, 1779, 2421, 5337, 7263, 16011, 61031, 159517, 183093, 478551, 549279, 1435653, 1647837, 4306959, 16417339, 36191383, 49252017, 108574149, 147756051, 325722447, 443268153, 977167341, 9735482027, 29206446081, 87619338243, 262858014729]

約数ペア:

[(1, 262858014729), (3, 87619338243), (9, 29206446081), (27, 9735482027), (269, 977167341), (593, 443268153), (807, 325722447), (1779, 147756051), (2421, 108574149), (5337, 49252017), (7263, 36191383), (16011, 16417339), (61031, 4306959), (159517, 1647837), (183093, 1435653), (478551, 549279)]