204027435

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{433}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 365330784

約数和(自身を除く): 161303349

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 283, 333, 433, 555, 849, 1299, 1415, 1665, 2165, 2547, 3897, 4245, 6495, 10471, 12735, 16021, 19485, 31413, 48063, 52355, 80105, 94239, 122539, 144189, 157065, 240315, 367617, 471195, 612695, 720945, 1102851, 1838085, 4533943, 5514255, 13601829, 22669715, 40805487, 68009145, 204027435]

約数ペア:

[(1, 204027435), (3, 68009145), (5, 40805487), (9, 22669715), (15, 13601829), (37, 5514255), (45, 4533943), (111, 1838085), (185, 1102851), (283, 720945), (333, 612695), (433, 471195), (555, 367617), (849, 240315), (1299, 157065), (1415, 144189), (1665, 122539), (2165, 94239), (2547, 80105), (3897, 52355), (4245, 48063), (6495, 31413), (10471, 19485), (12735, 16021)]