42158577

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{8081}}^1$

素因数の和:8168

約数の個数: 16

約数和(自身を含む): 58966272

約数和(自身を除く): 16807695

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 8081, 24243, 298997, 379807, 896991, 1139421, 14052859, 42158577]

約数ペア:

[(1, 42158577), (3, 14052859), (37, 1139421), (47, 896991), (111, 379807), (141, 298997), (1739, 24243), (5217, 8081)]