30737949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{1637}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 44815680

約数和(自身を除く): 14077731

約数列:

[1, 3, 11, 33, 569, 1637, 1707, 4911, 6259, 18007, 18777, 54021, 931453, 2794359, 10245983, 30737949]

約数ペア:

[(1, 30737949), (3, 10245983), (11, 2794359), (33, 931453), (569, 54021), (1637, 18777), (1707, 18007), (4911, 6259)]