660533329

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{677}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 691966800

約数和(自身を除く): 31433471

約数列:

[1, 41, 53, 449, 677, 2173, 18409, 23797, 27757, 35881, 303973, 975677, 1471121, 12462893, 16110569, 660533329]

約数ペア:

[(1, 660533329), (41, 16110569), (53, 12462893), (449, 1471121), (677, 975677), (2173, 303973), (18409, 35881), (23797, 27757)]