9707957

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 11446272

約数和(自身を除く): 1738315

約数列:

[1, 7, 53, 137, 191, 371, 959, 1337, 7261, 10123, 26167, 50827, 70861, 183169, 1386851, 9707957]

約数ペア:

[(1, 9707957), (7, 1386851), (53, 183169), (137, 70861), (191, 50827), (371, 26167), (959, 10123), (1337, 7261)]