4127845407

素因数分解:

$3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{1201}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 6498415872

約数和(自身を除く): 2370570465

約数列:

[1, 3, 7, 21, 49, 103, 147, 227, 309, 681, 721, 1201, 1589, 2163, 3603, 4767, 5047, 8407, 11123, 15141, 23381, 25221, 33369, 58849, 70143, 123703, 163667, 176547, 272627, 371109, 491001, 817881, 865921, 1145669, 1908389, 2597763, 3437007, 5725167, 6061447, 13358723, 18184341, 28080581, 40076169, 84241743, 196564067, 589692201, 1375948469, 4127845407]

約数ペア:

[(1, 4127845407), (3, 1375948469), (7, 589692201), (21, 196564067), (49, 84241743), (103, 40076169), (147, 28080581), (227, 18184341), (309, 13358723), (681, 6061447), (721, 5725167), (1201, 3437007), (1589, 2597763), (2163, 1908389), (3603, 1145669), (4767, 865921), (5047, 817881), (8407, 491001), (11123, 371109), (15141, 272627), (23381, 176547), (25221, 163667), (33369, 123703), (58849, 70143)]