42137859

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{751}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 57392640

約数和(自身を除く): 15254781

約数列:

[1, 3, 59, 177, 317, 751, 951, 2253, 18703, 44309, 56109, 132927, 238067, 714201, 14045953, 42137859]

約数ペア:

[(1, 42137859), (3, 14045953), (59, 714201), (177, 238067), (317, 132927), (751, 56109), (951, 44309), (2253, 18703)]