12492105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36209}}^1$

素因数の和:36240

約数の個数: 16

約数和(自身を含む): 20856960

約数和(自身を除く): 8364855

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 36209, 108627, 181045, 543135, 832807, 2498421, 4164035, 12492105]

約数ペア:

[(1, 12492105), (3, 4164035), (5, 2498421), (15, 832807), (23, 543135), (69, 181045), (115, 108627), (345, 36209)]