14139153

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 24710400

約数和(自身を除く): 10571247

約数列:

[1, 3, 7, 9, 21, 29, 63, 71, 87, 109, 203, 213, 261, 327, 497, 609, 639, 763, 981, 1491, 1827, 2059, 2289, 3161, 4473, 6177, 6867, 7739, 9483, 14413, 18531, 22127, 23217, 28449, 43239, 54173, 66381, 69651, 129717, 162519, 199143, 224431, 487557, 673293, 1571017, 2019879, 4713051, 14139153]

約数ペア:

[(1, 14139153), (3, 4713051), (7, 2019879), (9, 1571017), (21, 673293), (29, 487557), (63, 224431), (71, 199143), (87, 162519), (109, 129717), (203, 69651), (213, 66381), (261, 54173), (327, 43239), (497, 28449), (609, 23217), (639, 22127), (763, 18531), (981, 14413), (1491, 9483), (1827, 7739), (2059, 6867), (2289, 6177), (3161, 4473)]