42212319

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{941}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 59383680

約数和(自身を除く): 17171361

約数列:

[1, 3, 19, 57, 787, 941, 2361, 2823, 14953, 17879, 44859, 53637, 740567, 2221701, 14070773, 42212319]

約数ペア:

[(1, 42212319), (3, 14070773), (19, 2221701), (57, 740567), (787, 53637), (941, 44859), (2361, 17879), (2823, 14953)]