89268657

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{2081}}^1$

素因数の和:2344

約数の個数: 16

約数和(自身を含む): 121255680

約数和(自身を除く): 31987023

約数列:

[1, 3, 79, 181, 237, 543, 2081, 6243, 14299, 42897, 164399, 376661, 493197, 1129983, 29756219, 89268657]

約数ペア:

[(1, 89268657), (3, 29756219), (79, 1129983), (181, 493197), (237, 376661), (543, 164399), (2081, 42897), (6243, 14299)]