47995188241

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2523539}}^1$

素因数の和:2523589

約数の個数: 32

約数和(自身を含む): 67832755200

約数和(自身を除く): 19837566959

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1463, 1729, 2717, 19019, 2523539, 17664773, 27758929, 32806007, 47947241, 194312503, 229642049, 335630687, 360866077, 527419651, 623314133, 2526062539, 3691937557, 4363198931, 6856455463, 47995188241]

約数ペア:

[(1, 47995188241), (7, 6856455463), (11, 4363198931), (13, 3691937557), (19, 2526062539), (77, 623314133), (91, 527419651), (133, 360866077), (143, 335630687), (209, 229642049), (247, 194312503), (1001, 47947241), (1463, 32806007), (1729, 27758929), (2717, 17664773), (19019, 2523539)]