5722857

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:722

約数の個数: 36

約数和(自身を含む): 10136880

約数和(自身を除く): 4414023

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 683, 931, 1197, 2049, 2793, 4781, 6147, 8379, 12977, 14343, 33467, 38931, 43029, 90839, 100401, 116793, 272517, 301203, 635873, 817551, 1907619, 5722857]

約数ペア:

[(1, 5722857), (3, 1907619), (7, 817551), (9, 635873), (19, 301203), (21, 272517), (49, 116793), (57, 100401), (63, 90839), (133, 43029), (147, 38931), (171, 33467), (399, 14343), (441, 12977), (683, 8379), (931, 6147), (1197, 4781), (2049, 2793)]