122914449

素因数分解:

$3^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2591}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 209018880

約数和(自身を除く): 86104431

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 251, 753, 1757, 2259, 2591, 5271, 6777, 7773, 15813, 18137, 23319, 47439, 54411, 69957, 163233, 489699, 650341, 1951023, 4552387, 5853069, 13657161, 17559207, 40971483, 122914449]

約数ペア:

[(1, 122914449), (3, 40971483), (7, 17559207), (9, 13657161), (21, 5853069), (27, 4552387), (63, 1951023), (189, 650341), (251, 489699), (753, 163233), (1757, 69957), (2259, 54411), (2591, 47439), (5271, 23319), (6777, 18137), (7773, 15813)]