40158947

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 43936992

約数和(自身を除く): 3778045

約数列:

[1, 17, 43, 137, 401, 731, 2329, 5891, 6817, 17243, 54937, 100147, 293131, 933929, 2362291, 40158947]

約数ペア:

[(1, 40158947), (17, 2362291), (43, 933929), (137, 293131), (401, 100147), (731, 54937), (2329, 17243), (5891, 6817)]