49923003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1997}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 71832096

約数和(自身を除く): 21909093

約数列:

[1, 3, 13, 39, 641, 1923, 1997, 5991, 8333, 24999, 25961, 77883, 1280077, 3840231, 16641001, 49923003]

約数ペア:

[(1, 49923003), (3, 16641001), (13, 3840231), (39, 1280077), (641, 77883), (1923, 25961), (1997, 24999), (5991, 8333)]