11397261

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 15811200

約数和(自身を除く): 4413939

約数列:

[1, 3, 29, 87, 269, 487, 807, 1461, 7801, 14123, 23403, 42369, 131003, 393009, 3799087, 11397261]

約数ペア:

[(1, 11397261), (3, 3799087), (29, 393009), (87, 131003), (269, 42369), (487, 23403), (807, 14123), (1461, 7801)]