82268907

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2399}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 132710400

約数和(自身を除く): 50441493

約数列:

[1, 3, 7, 21, 23, 69, 71, 161, 213, 483, 497, 1491, 1633, 2399, 4899, 7197, 11431, 16793, 34293, 50379, 55177, 165531, 170329, 386239, 510987, 1158717, 1192303, 3576909, 3917567, 11752701, 27422969, 82268907]

約数ペア:

[(1, 82268907), (3, 27422969), (7, 11752701), (21, 3917567), (23, 3576909), (69, 1192303), (71, 1158717), (161, 510987), (213, 386239), (483, 170329), (497, 165531), (1491, 55177), (1633, 50379), (2399, 34293), (4899, 16793), (7197, 11431)]