3208191

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{673}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 4917504

約数和(自身を除く): 1709313

約数列:

[1, 3, 7, 21, 227, 673, 681, 1589, 2019, 4711, 4767, 14133, 152771, 458313, 1069397, 3208191]

約数ペア:

[(1, 3208191), (3, 1069397), (7, 458313), (21, 152771), (227, 14133), (673, 4767), (681, 4711), (1589, 2019)]