486643455

素因数分解:

$3^2\times 5^1\times {\mathrm{3191}}^1\times {\mathrm{3389}}^1$

素因数の和:6591

約数の個数: 24

約数和(自身を含む): 844028640

約数和(自身を除く): 357385185

約数列:

[1, 3, 5, 9, 15, 45, 3191, 3389, 9573, 10167, 15955, 16945, 28719, 30501, 47865, 50835, 143595, 152505, 10814299, 32442897, 54071495, 97328691, 162214485, 486643455]

約数ペア:

[(1, 486643455), (3, 162214485), (5, 97328691), (9, 54071495), (15, 32442897), (45, 10814299), (3191, 152505), (3389, 143595), (9573, 50835), (10167, 47865), (15955, 30501), (16945, 28719)]