87245859

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{1567}}^1$

素因数の和:1914

約数の個数: 16

約数和(自身を含む): 118565888

約数和(自身を除く): 31320029

約数列:

[1, 3, 67, 201, 277, 831, 1567, 4701, 18559, 55677, 104989, 314967, 434059, 1302177, 29081953, 87245859]

約数ペア:

[(1, 87245859), (3, 29081953), (67, 1302177), (201, 434059), (277, 314967), (831, 104989), (1567, 55677), (4701, 18559)]