20793957649977

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{35636053}}^1$

素因数の和:35636457

約数の個数: 32

約数和(自身を含む): 30276391478400

約数和(自身を除く): 9482433828423

約数列:

[1, 3, 19, 29, 57, 87, 353, 551, 1059, 1653, 6707, 10237, 20121, 30711, 194503, 583509, 35636053, 106908159, 677085007, 1033445537, 2031255021, 3100336611, 12579526709, 19635465203, 37738580127, 58906395609, 239011007471, 364806274561, 717033022413, 1094418823683, 6931319216659, 20793957649977]

約数ペア:

[(1, 20793957649977), (3, 6931319216659), (19, 1094418823683), (29, 717033022413), (57, 364806274561), (87, 239011007471), (353, 58906395609), (551, 37738580127), (1059, 19635465203), (1653, 12579526709), (6707, 3100336611), (10237, 2031255021), (20121, 1033445537), (30711, 677085007), (194503, 106908159), (583509, 35636053)]