428269823

素因数分解:

${\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{15017}}^1$

素因数の和:15134

約数の個数: 12

約数和(自身を含む): 457748640

約数和(自身を除く): 29478817

約数列:

[1, 19, 79, 361, 1501, 15017, 28519, 285323, 1186343, 5421137, 22540517, 428269823]

約数ペア:

[(1, 428269823), (19, 22540517), (79, 5421137), (361, 1186343), (1501, 285323), (15017, 28519)]