83877891

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{1471}}^1$

素因数の和:1786

約数の個数: 16

約数和(自身を含む): 113756160

約数和(自身を除く): 29878269

約数列:

[1, 3, 83, 229, 249, 687, 1471, 4413, 19007, 57021, 122093, 336859, 366279, 1010577, 27959297, 83877891]

約数ペア:

[(1, 83877891), (3, 27959297), (83, 1010577), (229, 366279), (249, 336859), (687, 122093), (1471, 57021), (4413, 19007)]