799990611

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{286427}}^1$

素因数の和:286463

約数の個数: 24

約数和(自身を含む): 1306111680

約数和(自身を除く): 506121069

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 286427, 859281, 2004989, 5442113, 6014967, 14034923, 16326339, 38094791, 42104769, 114284373, 266663537, 799990611]

約数ペア:

[(1, 799990611), (3, 266663537), (7, 114284373), (19, 42104769), (21, 38094791), (49, 16326339), (57, 14034923), (133, 6014967), (147, 5442113), (399, 2004989), (931, 859281), (2793, 286427)]