1880795103

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{1543}}^1$

素因数の和:2459

約数の個数: 32

約数和(自身を含む): 2804398080

約数和(自身を除く): 923602977

約数列:

[1, 3, 11, 33, 43, 129, 473, 859, 1419, 1543, 2577, 4629, 9449, 16973, 28347, 36937, 50919, 66349, 110811, 199047, 406307, 729839, 1218921, 1325437, 2189517, 3976311, 14579807, 43739421, 56993791, 170981373, 626931701, 1880795103]

約数ペア:

[(1, 1880795103), (3, 626931701), (11, 170981373), (33, 56993791), (43, 43739421), (129, 14579807), (473, 3976311), (859, 2189517), (1419, 1325437), (1543, 1218921), (2577, 729839), (4629, 406307), (9449, 199047), (16973, 110811), (28347, 66349), (36937, 50919)]