11387121

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 15523200

約数和(自身を除く): 4136079

約数列:

[1, 3, 97, 109, 291, 327, 359, 1077, 10573, 31719, 34823, 39131, 104469, 117393, 3795707, 11387121]

約数ペア:

[(1, 11387121), (3, 3795707), (97, 117393), (109, 104469), (291, 39131), (327, 34823), (359, 31719), (1077, 10573)]