12701703

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 20957184

約数和(自身を除く): 8255481

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 757, 799, 987, 2271, 2397, 5299, 5593, 12869, 15897, 16779, 35579, 38607, 90083, 106737, 249053, 270249, 604843, 747159, 1814529, 4233901, 12701703]

約数ペア:

[(1, 12701703), (3, 4233901), (7, 1814529), (17, 747159), (21, 604843), (47, 270249), (51, 249053), (119, 106737), (141, 90083), (329, 38607), (357, 35579), (757, 16779), (799, 15897), (987, 12869), (2271, 5593), (2397, 5299)]