103618907

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{3739}}^1$

素因数の和:3890

約数の個数: 16

約数和(自身を含む): 122791680

約数和(自身を除く): 19172773

約数列:

[1, 7, 37, 107, 259, 749, 3739, 3959, 26173, 27713, 138343, 400073, 968401, 2800511, 14802701, 103618907]

約数ペア:

[(1, 103618907), (7, 14802701), (37, 2800511), (107, 968401), (259, 400073), (749, 138343), (3739, 27713), (3959, 26173)]