1941026493

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{126443}}^1$

素因数の和:126513

約数の個数: 32

約数和(自身を含む): 3204596736

約数和(自身を除く): 1263570243

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 5117, 15351, 126443, 379329, 885101, 2149531, 2655303, 5437049, 6448593, 15046717, 16311147, 38059343, 45140151, 92429833, 114178029, 277289499, 647008831, 1941026493]

約数ペア:

[(1, 1941026493), (3, 647008831), (7, 277289499), (17, 114178029), (21, 92429833), (43, 45140151), (51, 38059343), (119, 16311147), (129, 15046717), (301, 6448593), (357, 5437049), (731, 2655303), (903, 2149531), (2193, 885101), (5117, 379329), (15351, 126443)]