39877197

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{1021}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 54550272

約数和(自身を除く): 14673075

約数列:

[1, 3, 47, 141, 277, 831, 1021, 3063, 13019, 39057, 47987, 143961, 282817, 848451, 13292399, 39877197]

約数ペア:

[(1, 39877197), (3, 13292399), (47, 848451), (141, 282817), (277, 143961), (831, 47987), (1021, 39057), (3063, 13019)]