28514109

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6833}}^1$

素因数の和:6956

約数の個数: 16

約数和(自身を含む): 41332032

約数和(自身を除く): 12817923

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 6833, 20499, 88829, 266487, 731131, 2193393, 9504703, 28514109]

約数ペア:

[(1, 28514109), (3, 9504703), (13, 2193393), (39, 731131), (107, 266487), (321, 88829), (1391, 20499), (4173, 6833)]