2613808353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1811371}}^1$

素因数の和:1811424

約数の個数: 16

約数和(自身を含む): 3854599616

約数和(自身を除く): 1240791263

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 1811371, 5434113, 23547823, 67020727, 70643469, 201062181, 871269451, 2613808353]

約数ペア:

[(1, 2613808353), (3, 871269451), (13, 201062181), (37, 70643469), (39, 67020727), (111, 23547823), (481, 5434113), (1443, 1811371)]