9772917

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42307}}^1$

素因数の和:42328

約数の個数: 16

約数和(自身を含む): 16246272

約数和(自身を除く): 6473355

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 42307, 126921, 296149, 465377, 888447, 1396131, 3257639, 9772917]

約数ペア:

[(1, 9772917), (3, 3257639), (7, 1396131), (11, 888447), (21, 465377), (33, 296149), (77, 126921), (231, 42307)]