5275977

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 8618400

約数和(自身を除く): 3342423

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 1889, 2793, 5667, 13223, 35891, 39669, 92561, 107673, 251237, 277683, 753711, 1758659, 5275977]

約数ペア:

[(1, 5275977), (3, 1758659), (7, 753711), (19, 277683), (21, 251237), (49, 107673), (57, 92561), (133, 39669), (147, 35891), (399, 13223), (931, 5667), (1889, 2793)]