6536551

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 32

約数和(自身を含む): 8640000

約数和(自身を除く): 2103449

約数列:

[1, 7, 17, 19, 49, 59, 119, 133, 323, 343, 413, 833, 931, 1003, 1121, 2261, 2891, 5831, 6517, 7021, 7847, 15827, 19057, 20237, 49147, 54929, 110789, 133399, 344029, 384503, 933793, 6536551]

約数ペア:

[(1, 6536551), (7, 933793), (17, 384503), (19, 344029), (49, 133399), (59, 110789), (119, 54929), (133, 49147), (323, 20237), (343, 19057), (413, 15827), (833, 7847), (931, 7021), (1003, 6517), (1121, 5831), (2261, 2891)]