71210883

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{1279}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 96788480

約数和(自身を除く): 25577597

約数列:

[1, 3, 67, 201, 277, 831, 1279, 3837, 18559, 55677, 85693, 257079, 354283, 1062849, 23736961, 71210883]

約数ペア:

[(1, 71210883), (3, 23736961), (67, 1062849), (201, 354283), (277, 257079), (831, 85693), (1279, 55677), (3837, 18559)]