49683879

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41507}}^1$

素因数の和:41539

約数の個数: 24

約数和(自身を含む): 86336640

約数和(自身を除く): 36652761

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 41507, 124521, 290549, 373563, 788633, 871647, 2365899, 2614941, 5520431, 7097697, 16561293, 49683879]

約数ペア:

[(1, 49683879), (3, 16561293), (7, 7097697), (9, 5520431), (19, 2614941), (21, 2365899), (57, 871647), (63, 788633), (133, 373563), (171, 290549), (399, 124521), (1197, 41507)]