9731514639

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2217251}}^1$

素因数の和:2217291

約数の個数: 32

約数和(自身を含む): 17028495360

約数和(自身を除く): 7296980721

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 2217251, 6651753, 15520757, 24389761, 42127769, 46562271, 73169283, 126383307, 170728327, 294894383, 463405459, 512184981, 884683149, 1390216377, 3243838213, 9731514639]

約数ペア:

[(1, 9731514639), (3, 3243838213), (7, 1390216377), (11, 884683149), (19, 512184981), (21, 463405459), (33, 294894383), (57, 170728327), (77, 126383307), (133, 73169283), (209, 46562271), (231, 42127769), (399, 24389761), (627, 15520757), (1463, 6651753), (4389, 2217251)]