9100449

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{2801}}^1$

素因数の和:2845

約数の個数: 18

約数和(自身を含む): 13878306

約数和(自身を除く): 4777857

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 2801, 3249, 8403, 25209, 53219, 159657, 478971, 1011161, 3033483, 9100449]

約数ペア:

[(1, 9100449), (3, 3033483), (9, 1011161), (19, 478971), (57, 159657), (171, 53219), (361, 25209), (1083, 8403), (2801, 3249)]