81450659

素因数分解:

${\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{1949}}^1$

素因数の和:2074

約数の個数: 12

約数和(自身を含む): 86268000

約数和(自身を除く): 4817341

約数列:

[1, 23, 79, 529, 1817, 1949, 41791, 44827, 153971, 1031021, 3541333, 81450659]

約数ペア:

[(1, 81450659), (23, 3541333), (79, 1031021), (529, 153971), (1817, 44827), (1949, 41791)]