19340343

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{65119}}^1$

素因数の和:65139

約数の個数: 16

約数和(自身を含む): 31257600

約数和(自身を除く): 11917257

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 65119, 195357, 586071, 716309, 1758213, 2148927, 6446781, 19340343]

約数ペア:

[(1, 19340343), (3, 6446781), (9, 2148927), (11, 1758213), (27, 716309), (33, 586071), (99, 195357), (297, 65119)]