39156876423

素因数分解:

$3^2\times 7^2\times {\mathrm{1217}}^1\times {\mathrm{72959}}^1$

素因数の和:74196

約数の個数: 36

約数和(自身を含む): 65849172480

約数和(自身を除く): 26692296057

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 1217, 3651, 8519, 10953, 25557, 59633, 72959, 76671, 178899, 218877, 510713, 536697, 656631, 1532139, 3574991, 4596417, 10724973, 32174919, 88791103, 266373309, 621537721, 799119927, 1864613163, 4350764047, 5593839489, 13052292141, 39156876423]

約数ペア:

[(1, 39156876423), (3, 13052292141), (7, 5593839489), (9, 4350764047), (21, 1864613163), (49, 799119927), (63, 621537721), (147, 266373309), (441, 88791103), (1217, 32174919), (3651, 10724973), (8519, 4596417), (10953, 3574991), (25557, 1532139), (59633, 656631), (72959, 536697), (76671, 510713), (178899, 218877)]