889642141

素因数分解:

${\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{49921}}^1$

素因数の和:50243

約数の個数: 8

約数和(自身を含む): 905784768

約数和(自身を除く): 16142627

約数列:

[1, 71, 251, 17821, 49921, 3544391, 12530171, 889642141]

約数ペア:

[(1, 889642141), (71, 12530171), (251, 3544391), (17821, 49921)]