124540857

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 217305088

約数和(自身を除く): 92764231

約数列:

[1, 3, 7, 9, 21, 31, 43, 63, 93, 129, 217, 279, 301, 387, 651, 903, 1333, 1483, 1953, 2709, 3999, 4449, 9331, 10381, 11997, 13347, 27993, 31143, 45973, 63769, 83979, 93429, 137919, 191307, 321811, 413757, 446383, 573921, 965433, 1339149, 1976839, 2896299, 4017447, 5930517, 13837873, 17791551, 41513619, 124540857]

約数ペア:

[(1, 124540857), (3, 41513619), (7, 17791551), (9, 13837873), (21, 5930517), (31, 4017447), (43, 2896299), (63, 1976839), (93, 1339149), (129, 965433), (217, 573921), (279, 446383), (301, 413757), (387, 321811), (651, 191307), (903, 137919), (1333, 93429), (1483, 83979), (1953, 63769), (2709, 45973), (3999, 31143), (4449, 27993), (9331, 13347), (10381, 11997)]