117648181

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{4733}}^1$

素因数の和:4860

約数の個数: 16

約数和(自身を含む): 139065984

約数和(自身を除く): 21417803

約数列:

[1, 7, 53, 67, 371, 469, 3551, 4733, 24857, 33131, 250849, 317111, 1755943, 2219777, 16806883, 117648181]

約数ペア:

[(1, 117648181), (7, 16806883), (53, 2219777), (67, 1755943), (371, 317111), (469, 250849), (3551, 33131), (4733, 24857)]