15696577263

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{68171}}^1$

素因数の和:68315

約数の個数: 32

約数和(自身を含む): 22617833472

約数和(自身を除く): 6921256209

約数列:

[1, 3, 23, 47, 69, 71, 141, 213, 1081, 1633, 3243, 3337, 4899, 10011, 68171, 76751, 204513, 230253, 1567933, 3204037, 4703799, 4840141, 9612111, 14520423, 73692851, 111323243, 221078553, 227486627, 333969729, 682459881, 5232192421, 15696577263]

約数ペア:

[(1, 15696577263), (3, 5232192421), (23, 682459881), (47, 333969729), (69, 227486627), (71, 221078553), (141, 111323243), (213, 73692851), (1081, 14520423), (1633, 9612111), (3243, 4840141), (3337, 4703799), (4899, 3204037), (10011, 1567933), (68171, 230253), (76751, 204513)]