969289

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 16

約数和(自身を含む): 1116288

約数和(自身を除く): 146999

約数列:

[1, 17, 23, 37, 67, 391, 629, 851, 1139, 1541, 2479, 14467, 26197, 42143, 57017, 969289]

約数ペア:

[(1, 969289), (17, 57017), (23, 42143), (37, 26197), (67, 14467), (391, 2479), (629, 1541), (851, 1139)]