6969391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 8643456

約数和(自身を除く): 1674065

約数列:

[1, 11, 13, 23, 143, 163, 169, 253, 299, 1793, 1859, 2119, 3289, 3749, 3887, 23309, 27547, 41239, 42757, 48737, 303017, 536107, 633581, 6969391]

約数ペア:

[(1, 6969391), (11, 633581), (13, 536107), (23, 303017), (143, 48737), (163, 42757), (169, 41239), (253, 27547), (299, 23309), (1793, 3887), (1859, 3749), (2119, 3289)]