25319613

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 39422592

約数和(自身を除く): 14102979

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 373, 561, 1119, 1331, 2057, 3993, 4103, 6171, 6341, 12309, 19023, 22627, 45133, 67881, 69751, 135399, 209253, 496463, 767261, 1489389, 2301783, 8439871, 25319613]

約数ペア:

[(1, 25319613), (3, 8439871), (11, 2301783), (17, 1489389), (33, 767261), (51, 496463), (121, 209253), (187, 135399), (363, 69751), (373, 67881), (561, 45133), (1119, 22627), (1331, 19023), (2057, 12309), (3993, 6341), (4103, 6171)]