2858877

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 4927104

約数和(自身を除く): 2068227

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 1973, 5919, 13811, 17757, 41433, 45379, 124299, 136137, 317653, 408411, 952959, 2858877]

約数ペア:

[(1, 2858877), (3, 952959), (7, 408411), (9, 317653), (21, 136137), (23, 124299), (63, 45379), (69, 41433), (161, 17757), (207, 13811), (483, 5919), (1449, 1973)]