9255687

素因数分解:

$3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{719}}^1$

素因数の和:1342

約数の個数: 16

約数和(自身を含む): 14146560

約数和(自身を除く): 4890873

約数列:

[1, 3, 7, 21, 613, 719, 1839, 2157, 4291, 5033, 12873, 15099, 440747, 1322241, 3085229, 9255687]

約数ペア:

[(1, 9255687), (3, 3085229), (7, 1322241), (21, 440747), (613, 15099), (719, 12873), (1839, 5033), (2157, 4291)]