124805007

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11489}}^1$

素因数の和:11583

約数の個数: 24

約数和(自身を含む): 193583520

約数和(自身を除く): 68778513

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3621, 10863, 11489, 34467, 103401, 195313, 585939, 815719, 1757817, 2447157, 7341471, 13867223, 41601669, 124805007]

約数ペア:

[(1, 124805007), (3, 41601669), (9, 13867223), (17, 7341471), (51, 2447157), (71, 1757817), (153, 815719), (213, 585939), (639, 195313), (1207, 103401), (3621, 34467), (10863, 11489)]