68301121

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13999}}^1$

素因数の和:14064

約数の個数: 16

約数和(自身を含む): 84672000

約数和(自身を除く): 16370879

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 13999, 97993, 237983, 573959, 1665881, 4017713, 9757303, 68301121]

約数ペア:

[(1, 68301121), (7, 9757303), (17, 4017713), (41, 1665881), (119, 573959), (287, 237983), (697, 97993), (4879, 13999)]