227520615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{2027}}^1$

素因数の和:3111

約数の個数: 32

約数和(自身を含む): 416632320

約数和(自身を除く): 189111705

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1069, 2027, 3207, 5345, 6081, 7483, 10135, 14189, 16035, 22449, 30405, 37415, 42567, 70945, 112245, 212835, 2166863, 6500589, 10834315, 15168041, 32502945, 45504123, 75840205, 227520615]

約数ペア:

[(1, 227520615), (3, 75840205), (5, 45504123), (7, 32502945), (15, 15168041), (21, 10834315), (35, 6500589), (105, 2166863), (1069, 212835), (2027, 112245), (3207, 70945), (5345, 42567), (6081, 37415), (7483, 30405), (10135, 22449), (14189, 16035)]