1852143

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 2604000

約数和(自身を除く): 751857

約数列:

[1, 3, 29, 61, 87, 183, 349, 1047, 1769, 5307, 10121, 21289, 30363, 63867, 617381, 1852143]

約数ペア:

[(1, 1852143), (3, 617381), (29, 63867), (61, 30363), (87, 21289), (183, 10121), (349, 5307), (1047, 1769)]