25101921381

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{3089}}^1\times {\mathrm{40429}}^1$

素因数の和:43588

約数の個数: 16

約数和(自身を含む): 33980606400

約数和(自身を除く): 8878685019

約数列:

[1, 3, 67, 201, 3089, 9267, 40429, 121287, 206963, 620889, 2708743, 8126229, 124885181, 374655543, 8367307127, 25101921381]

約数ペア:

[(1, 25101921381), (3, 8367307127), (67, 374655543), (201, 124885181), (3089, 8126229), (9267, 2708743), (40429, 620889), (121287, 206963)]