12762393

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5107}}^1$

素因数の和:5141

約数の個数: 24

約数和(自身を含む): 20963232

約数和(自身を除く): 8200839

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 5107, 15321, 35749, 86819, 107247, 250243, 260457, 607733, 750729, 1823199, 4254131, 12762393]

約数ペア:

[(1, 12762393), (3, 4254131), (7, 1823199), (17, 750729), (21, 607733), (49, 260457), (51, 250243), (119, 107247), (147, 86819), (357, 35749), (833, 15321), (2499, 5107)]