11890779

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{349}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 16346400

約数和(自身を除く): 4455621

約数列:

[1, 3, 41, 123, 277, 349, 831, 1047, 11357, 14309, 34071, 42927, 96673, 290019, 3963593, 11890779]

約数ペア:

[(1, 11890779), (3, 3963593), (41, 290019), (123, 96673), (277, 42927), (349, 34071), (831, 14309), (1047, 11357)]