57143691

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1063}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 92951040

約数和(自身を除く): 35807349

約数列:

[1, 3, 9, 11, 27, 33, 99, 181, 297, 543, 1063, 1629, 1991, 3189, 4887, 5973, 9567, 11693, 17919, 28701, 35079, 53757, 105237, 192403, 315711, 577209, 1731627, 2116433, 5194881, 6349299, 19047897, 57143691]

約数ペア:

[(1, 57143691), (3, 19047897), (9, 6349299), (11, 5194881), (27, 2116433), (33, 1731627), (99, 577209), (181, 315711), (297, 192403), (543, 105237), (1063, 53757), (1629, 35079), (1991, 28701), (3189, 17919), (4887, 11693), (5973, 9567)]