126702751

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{25969}}^1$

素因数の和:26034

約数の個数: 16

約数和(自身を含む): 157066560

約数和(自身を除く): 30363809

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 25969, 181783, 441473, 1064729, 3090311, 7453103, 18100393, 126702751]

約数ペア:

[(1, 126702751), (7, 18100393), (17, 7453103), (41, 3090311), (119, 1064729), (287, 441473), (697, 181783), (4879, 25969)]