134783887

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{19469}}^1$

素因数の和:19542

約数の個数: 16

約数和(自身を含む): 164482560

約数和(自身を除く): 29698673

約数列:

[1, 7, 23, 43, 161, 301, 989, 6923, 19469, 136283, 447787, 837167, 3134509, 5860169, 19254841, 134783887]

約数ペア:

[(1, 134783887), (7, 19254841), (23, 5860169), (43, 3134509), (161, 837167), (301, 447787), (989, 136283), (6923, 19469)]