80104923

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{8501}}^1$

素因数の和:8859

約数の個数: 16

約数和(自身を含む): 119028000

約数和(自身を除く): 38923077

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 8501, 9423, 25503, 76509, 229527, 2966849, 8900547, 26701641, 80104923]

約数ペア:

[(1, 80104923), (3, 26701641), (9, 8900547), (27, 2966849), (349, 229527), (1047, 76509), (3141, 25503), (8501, 9423)]