310087239

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10093}}^1$

素因数の和:10140

約数の個数: 48

約数和(自身を含む): 552343680

約数和(自身を除く): 242256441

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 133, 147, 209, 231, 399, 539, 627, 931, 1463, 1617, 2793, 4389, 10093, 10241, 30279, 30723, 70651, 111023, 191767, 211953, 333069, 494557, 575301, 777161, 1342369, 1483671, 2109437, 2331483, 4027107, 5440127, 6328311, 9396583, 14766059, 16320381, 28189749, 44298177, 103362413, 310087239]

約数ペア:

[(1, 310087239), (3, 103362413), (7, 44298177), (11, 28189749), (19, 16320381), (21, 14766059), (33, 9396583), (49, 6328311), (57, 5440127), (77, 4027107), (133, 2331483), (147, 2109437), (209, 1483671), (231, 1342369), (399, 777161), (539, 575301), (627, 494557), (931, 333069), (1463, 211953), (1617, 191767), (2793, 111023), (4389, 70651), (10093, 30723), (10241, 30279)]