2827215615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{62473}}^1$

素因数の和:62919

約数の個数: 32

約数和(自身を含む): 5181843456

約数和(自身を除く): 2354627841

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 431, 1293, 2155, 3017, 6465, 9051, 15085, 45255, 62473, 187419, 312365, 437311, 937095, 1311933, 2186555, 6559665, 26925863, 80777589, 134629315, 188481041, 403887945, 565443123, 942405205, 2827215615]

約数ペア:

[(1, 2827215615), (3, 942405205), (5, 565443123), (7, 403887945), (15, 188481041), (21, 134629315), (35, 80777589), (105, 26925863), (431, 6559665), (1293, 2186555), (2155, 1311933), (3017, 937095), (6465, 437311), (9051, 312365), (15085, 187419), (45255, 62473)]