8278315929

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{8819}}^1$

素因数の和:9022

約数の個数: 48

約数和(自身を含む): 13175809920

約数和(自身を除く): 4897493991

約数列:

[1, 3, 9, 13, 39, 71, 113, 117, 213, 339, 639, 923, 1017, 1469, 2769, 4407, 8023, 8307, 8819, 13221, 24069, 26457, 72207, 79371, 104299, 114647, 312897, 343941, 626149, 938691, 996547, 1031823, 1878447, 2989641, 5635341, 8139937, 8968923, 12955111, 24419811, 38865333, 70754837, 73259433, 116595999, 212264511, 636793533, 919812881, 2759438643, 8278315929]

約数ペア:

[(1, 8278315929), (3, 2759438643), (9, 919812881), (13, 636793533), (39, 212264511), (71, 116595999), (113, 73259433), (117, 70754837), (213, 38865333), (339, 24419811), (639, 12955111), (923, 8968923), (1017, 8139937), (1469, 5635341), (2769, 2989641), (4407, 1878447), (8023, 1031823), (8307, 996547), (8819, 938691), (13221, 626149), (24069, 343941), (26457, 312897), (72207, 114647), (79371, 104299)]