42671111

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{6857}}^1$

素因数の和:6998

約数の個数: 12

約数和(自身を含む): 50035968

約数和(自身を除く): 7364857

約数列:

[1, 7, 49, 127, 889, 6223, 6857, 47999, 335993, 870839, 6095873, 42671111]

約数ペア:

[(1, 42671111), (7, 6095873), (49, 870839), (127, 335993), (889, 47999), (6223, 6857)]