29028123

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 43448496

約数和(自身を除く): 14420373

約数列:

[1, 3, 9, 41, 97, 123, 291, 369, 811, 873, 2433, 3977, 7299, 11931, 33251, 35793, 78667, 99753, 236001, 299259, 708003, 3225347, 9676041, 29028123]

約数ペア:

[(1, 29028123), (3, 9676041), (9, 3225347), (41, 708003), (97, 299259), (123, 236001), (291, 99753), (369, 78667), (811, 35793), (873, 33251), (2433, 11931), (3977, 7299)]