339600245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107981}}^1$

素因数の和:108040

約数の個数: 16

約数和(自身を含む): 443158128

約数和(自身を除く): 103557883

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 107981, 539905, 1835677, 3995297, 9178385, 19976485, 67920049, 339600245]

約数ペア:

[(1, 339600245), (5, 67920049), (17, 19976485), (37, 9178385), (85, 3995297), (185, 1835677), (629, 539905), (3145, 107981)]