79292017

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{15887}}^1$

素因数の和:15948

約数の個数: 16

約数和(自身を含む): 97615872

約数和(自身を除く): 18323855

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 15887, 111209, 365401, 492497, 2557807, 3447479, 11327431, 79292017]

約数ペア:

[(1, 79292017), (7, 11327431), (23, 3447479), (31, 2557807), (161, 492497), (217, 365401), (713, 111209), (4991, 15887)]