75881931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{40213}}^1$

素因数の和:40270

約数の個数: 16

約数和(自身を含む): 110025504

約数和(自身を除く): 34143573

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 40213, 120639, 683621, 1487881, 2050863, 4463643, 25293977, 75881931]

約数ペア:

[(1, 75881931), (3, 25293977), (17, 4463643), (37, 2050863), (51, 1487881), (111, 683621), (629, 120639), (1887, 40213)]