2765213857

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{296347}}^1$

素因数の和:296428

約数の個数: 16

約数和(自身を含む): 3338063872

約数和(自身を除く): 572850015

約数列:

[1, 7, 31, 43, 217, 301, 1333, 9331, 296347, 2074429, 9186757, 12742921, 64307299, 89200447, 395030551, 2765213857]

約数ペア:

[(1, 2765213857), (7, 395030551), (31, 89200447), (43, 64307299), (217, 12742921), (301, 9186757), (1333, 2074429), (9331, 296347)]