6307819

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 7961760

約数和(自身を除く): 1653941

約数列:

[1, 7, 23, 29, 49, 161, 193, 203, 667, 1127, 1351, 1421, 4439, 4669, 5597, 9457, 31073, 32683, 39179, 128731, 217511, 274253, 901117, 6307819]

約数ペア:

[(1, 6307819), (7, 901117), (23, 274253), (29, 217511), (49, 128731), (161, 39179), (193, 32683), (203, 31073), (667, 9457), (1127, 5597), (1351, 4669), (1421, 4439)]