89021231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1759}}^1$

素因数の和:2018

約数の個数: 16

約数和(自身を含む): 102009600

約数和(自身を除く): 12988369

約数列:

[1, 13, 17, 221, 229, 1759, 2977, 3893, 22867, 29903, 50609, 388739, 402811, 5236543, 6847787, 89021231]

約数ペア:

[(1, 89021231), (13, 6847787), (17, 5236543), (221, 402811), (229, 388739), (1759, 50609), (2977, 29903), (3893, 22867)]