2868123

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 4029696

約数和(自身を除く): 1161573

約数列:

[1, 3, 23, 69, 197, 211, 591, 633, 4531, 4853, 13593, 14559, 41567, 124701, 956041, 2868123]

約数ペア:

[(1, 2868123), (3, 956041), (23, 124701), (69, 41567), (197, 14559), (211, 13593), (591, 4853), (633, 4531)]