40429081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4817}}^1$

素因数の和:4944

約数の個数: 16

約数和(自身を含む): 50878080

約数和(自身を除く): 10448999

約数列:

[1, 7, 11, 77, 109, 763, 1199, 4817, 8393, 33719, 52987, 370909, 525053, 3675371, 5775583, 40429081]

約数ペア:

[(1, 40429081), (7, 5775583), (11, 3675371), (77, 525053), (109, 370909), (763, 52987), (1199, 33719), (4817, 8393)]