1312366971

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{27851}}^1$

素因数の和:28106

約数の個数: 16

約数和(自身を含む): 1778071680

約数和(自身を除く): 465704709

約数列:

[1, 3, 113, 139, 339, 417, 15707, 27851, 47121, 83553, 3147163, 3871289, 9441489, 11613867, 437455657, 1312366971]

約数ペア:

[(1, 1312366971), (3, 437455657), (113, 11613867), (139, 9441489), (339, 3871289), (417, 3147163), (15707, 83553), (27851, 47121)]