1339983657

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{223219}}^1$

素因数の和:223277

約数の個数: 24

約数和(自身を含む): 2089339200

約数和(自身を除く): 749355543

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 223219, 669657, 2008971, 5134037, 6473351, 15402111, 19420053, 46206333, 58260159, 148887073, 446661219, 1339983657]

約数ペア:

[(1, 1339983657), (3, 446661219), (9, 148887073), (23, 58260159), (29, 46206333), (69, 19420053), (87, 15402111), (207, 6473351), (261, 5134037), (667, 2008971), (2001, 669657), (6003, 223219)]