29129429

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 34569216

約数和(自身を除く): 5439787

約数列:

[1, 7, 31, 217, 241, 557, 1687, 3899, 7471, 17267, 52297, 120869, 134237, 939659, 4161347, 29129429]

約数ペア:

[(1, 29129429), (7, 4161347), (31, 939659), (217, 134237), (241, 120869), (557, 52297), (1687, 17267), (3899, 7471)]