808991521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{6971}}^1$

素因数の和:7176

約数の個数: 16

約数和(自身を含む): 890184960

約数和(自身を除く): 81193439

約数列:

[1, 13, 79, 113, 1027, 1469, 6971, 8927, 90623, 116051, 550709, 787723, 7159217, 10240399, 62230117, 808991521]

約数ペア:

[(1, 808991521), (13, 62230117), (79, 10240399), (113, 7159217), (1027, 787723), (1469, 550709), (6971, 116051), (8927, 90623)]