38452449

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 60712960

約数和(自身を除く): 22260511

約数列:

[1, 3, 7, 21, 43, 97, 129, 291, 301, 439, 679, 903, 1317, 2037, 3073, 4171, 9219, 12513, 18877, 29197, 42583, 56631, 87591, 127749, 132139, 298081, 396417, 894243, 1831069, 5493207, 12817483, 38452449]

約数ペア:

[(1, 38452449), (3, 12817483), (7, 5493207), (21, 1831069), (43, 894243), (97, 396417), (129, 298081), (291, 132139), (301, 127749), (439, 87591), (679, 56631), (903, 42583), (1317, 29197), (2037, 18877), (3073, 12513), (4171, 9219)]