380672355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{5387}}^1$

素因数の和:6075

約数の個数: 32

約数和(自身を含む): 697250304

約数和(自身を除く): 316577949

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 673, 2019, 3365, 4711, 5387, 10095, 14133, 16161, 23555, 26935, 37709, 70665, 80805, 113127, 188545, 565635, 3625451, 10876353, 18127255, 25378157, 54381765, 76134471, 126890785, 380672355]

約数ペア:

[(1, 380672355), (3, 126890785), (5, 76134471), (7, 54381765), (15, 25378157), (21, 18127255), (35, 10876353), (105, 3625451), (673, 565635), (2019, 188545), (3365, 113127), (4711, 80805), (5387, 70665), (10095, 37709), (14133, 26935), (16161, 23555)]