127932105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1218401}}^1$

素因数の和:1218416

約数の個数: 16

約数和(自身を含む): 233933184

約数和(自身を除く): 106001079

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1218401, 3655203, 6092005, 8528807, 18276015, 25586421, 42644035, 127932105]

約数ペア:

[(1, 127932105), (3, 42644035), (5, 25586421), (7, 18276015), (15, 8528807), (21, 6092005), (35, 3655203), (105, 1218401)]