383399689

素因数分解:

${\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{3919}}^1$

素因数の和:4228

約数の個数: 12

約数和(自身を含む): 406237440

約数和(自身を除く): 22837751

約数列:

[1, 19, 271, 361, 3919, 5149, 74461, 97831, 1062049, 1414759, 20178931, 383399689]

約数ペア:

[(1, 383399689), (19, 20178931), (271, 1414759), (361, 1062049), (3919, 97831), (5149, 74461)]