12929823

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 19918080

約数和(自身を除く): 6988257

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 911, 1577, 2733, 4731, 8199, 14193, 17309, 51927, 75613, 155781, 226839, 680517, 1436647, 4309941, 12929823]

約数ペア:

[(1, 12929823), (3, 4309941), (9, 1436647), (19, 680517), (57, 226839), (83, 155781), (171, 75613), (249, 51927), (747, 17309), (911, 14193), (1577, 8199), (2733, 4731)]