30057297

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 44651520

約数和(自身を除く): 14594223

約数列:

[1, 3, 19, 23, 57, 69, 101, 227, 303, 437, 681, 1311, 1919, 2323, 4313, 5221, 5757, 6969, 12939, 15663, 22927, 44137, 68781, 99199, 132411, 297597, 435613, 527321, 1306839, 1581963, 10019099, 30057297]

約数ペア:

[(1, 30057297), (3, 10019099), (19, 1581963), (23, 1306839), (57, 527321), (69, 435613), (101, 297597), (227, 132411), (303, 99199), (437, 68781), (681, 44137), (1311, 22927), (1919, 15663), (2323, 12939), (4313, 6969), (5221, 5757)]