243016695

素因数分解:

$3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{14249}}^1$

素因数の和:14639

約数の個数: 24

約数和(自身を含む): 422370000

約数和(自身を除く): 179353305

約数列:

[1, 3, 5, 9, 15, 45, 379, 1137, 1895, 3411, 5685, 14249, 17055, 42747, 71245, 128241, 213735, 641205, 5400371, 16201113, 27001855, 48603339, 81005565, 243016695]

約数ペア:

[(1, 243016695), (3, 81005565), (5, 48603339), (9, 27001855), (15, 16201113), (45, 5400371), (379, 641205), (1137, 213735), (1895, 128241), (3411, 71245), (5685, 42747), (14249, 17055)]