21259623

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{92033}}^1$

素因数の和:92054

約数の個数: 16

約数和(自身を含む): 35341056

約数和(自身を除く): 14081433

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 92033, 276099, 644231, 1012363, 1932693, 3037089, 7086541, 21259623]

約数ペア:

[(1, 21259623), (3, 7086541), (7, 3037089), (11, 1932693), (21, 1012363), (33, 644231), (77, 276099), (231, 92033)]