47673423

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6359}}^1$

素因数の和:6396

約数の個数: 36

約数和(自身を含む): 84829680

約数和(自身を除く): 37156257

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 2499, 6359, 7497, 19077, 44513, 57231, 108103, 133539, 311591, 324309, 400617, 756721, 934773, 972927, 2270163, 2804319, 5297047, 6810489, 15891141, 47673423]

約数ペア:

[(1, 47673423), (3, 15891141), (7, 6810489), (9, 5297047), (17, 2804319), (21, 2270163), (49, 972927), (51, 934773), (63, 756721), (119, 400617), (147, 324309), (153, 311591), (357, 133539), (441, 108103), (833, 57231), (1071, 44513), (2499, 19077), (6359, 7497)]