557094891

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{79939}}^1$

素因数の和:80066

約数の個数: 16

約数和(自身を含む): 782772480

約数和(自身を除く): 225677589

約数列:

[1, 3, 23, 69, 101, 303, 2323, 6969, 79939, 239817, 1838597, 5515791, 8073839, 24221517, 185698297, 557094891]

約数ペア:

[(1, 557094891), (3, 185698297), (23, 24221517), (69, 8073839), (101, 5515791), (303, 1838597), (2323, 239817), (6969, 79939)]