84890787

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1\times {\mathrm{919}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 116229120

約数和(自身を除く): 31338333

約数列:

[1, 3, 41, 123, 751, 919, 2253, 2757, 30791, 37679, 92373, 113037, 690169, 2070507, 28296929, 84890787]

約数ペア:

[(1, 84890787), (3, 28296929), (41, 2070507), (123, 690169), (751, 113037), (919, 92373), (2253, 37679), (2757, 30791)]