9011205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{28607}}^1$

素因数の和:28625

約数の個数: 24

約数和(自身を含む): 17851392

約数和(自身を除く): 8840187

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 28607, 85821, 143035, 200249, 257463, 429105, 600747, 1001245, 1287315, 1802241, 3003735, 9011205]

約数ペア:

[(1, 9011205), (3, 3003735), (5, 1802241), (7, 1287315), (9, 1001245), (15, 600747), (21, 429105), (35, 257463), (45, 200249), (63, 143035), (105, 85821), (315, 28607)]