274606593

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{38737}}^1$

素因数の和:38896

約数の個数: 16

約数和(自身を含む): 390479040

約数和(自身を除く): 115872447

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 38737, 116211, 658529, 1975587, 5384443, 16153329, 91535531, 274606593]

約数ペア:

[(1, 274606593), (3, 91535531), (17, 16153329), (51, 5384443), (139, 1975587), (417, 658529), (2363, 116211), (7089, 38737)]