124282021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{509}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 133660800

約数和(自身を除く): 9378779

約数列:

[1, 19, 71, 181, 509, 1349, 3439, 9671, 12851, 36139, 92129, 244169, 686641, 1750451, 6541159, 124282021]

約数ペア:

[(1, 124282021), (19, 6541159), (71, 1750451), (181, 686641), (509, 244169), (1349, 92129), (3439, 36139), (9671, 12851)]