13199043

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2797}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 20839504

約数和(自身を除く): 7640461

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 2797, 4719, 8391, 30767, 36361, 92301, 109083, 338437, 399971, 1015311, 1199913, 4399681, 13199043]

約数ペア:

[(1, 13199043), (3, 4399681), (11, 1199913), (13, 1015311), (33, 399971), (39, 338437), (121, 109083), (143, 92301), (363, 36361), (429, 30767), (1573, 8391), (2797, 4719)]