713591151

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137573}}^1$

素因数の和:137615

約数の個数: 32

約数和(自身を含む): 1232663040

約数和(自身を除く): 519071889

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 137573, 412719, 963011, 1788449, 2613887, 2889033, 5365347, 7841661, 12519143, 18297209, 33980531, 37557429, 54891627, 101941593, 237863717, 713591151]

約数ペア:

[(1, 713591151), (3, 237863717), (7, 101941593), (13, 54891627), (19, 37557429), (21, 33980531), (39, 18297209), (57, 12519143), (91, 7841661), (133, 5365347), (247, 2889033), (273, 2613887), (399, 1788449), (741, 963011), (1729, 412719), (5187, 137573)]