17041997

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 20034432

約数和(自身を除く): 2992435

約数列:

[1, 7, 61, 107, 373, 427, 749, 2611, 6527, 22753, 39911, 45689, 159271, 279377, 2434571, 17041997]

約数ペア:

[(1, 17041997), (7, 2434571), (61, 279377), (107, 159271), (373, 45689), (427, 39911), (749, 22753), (2611, 6527)]