9931059

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{9941}}^1$

素因数の和:9987

約数の個数: 16

約数和(自身を含む): 15111840

約数和(自身を除く): 5180781

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 9941, 29823, 89469, 268407, 367817, 1103451, 3310353, 9931059]

約数ペア:

[(1, 9931059), (3, 3310353), (9, 1103451), (27, 367817), (37, 268407), (111, 89469), (333, 29823), (999, 9941)]