15679414785

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1\times {\mathrm{5309}}^1$

素因数の和:6209

約数の個数: 32

約数和(自身を含む): 25205592960

約数和(自身を除く): 9526178175

約数列:

[1, 3, 5, 15, 401, 491, 1203, 1473, 2005, 2455, 5309, 6015, 7365, 15927, 26545, 79635, 196891, 590673, 984455, 2128909, 2606719, 2953365, 6386727, 7820157, 10644545, 13033595, 31933635, 39100785, 1045294319, 3135882957, 5226471595, 15679414785]

約数ペア:

[(1, 15679414785), (3, 5226471595), (5, 3135882957), (15, 1045294319), (401, 39100785), (491, 31933635), (1203, 13033595), (1473, 10644545), (2005, 7820157), (2455, 6386727), (5309, 2953365), (6015, 2606719), (7365, 2128909), (15927, 984455), (26545, 590673), (79635, 196891)]