1020235931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{12763}}^1$

素因数の和:12843

約数の個数: 24

約数和(自身を含む): 1233308736

約数和(自身を除く): 213072805

約数列:

[1, 11, 13, 43, 143, 169, 473, 559, 1859, 6149, 7267, 12763, 79937, 140393, 165919, 548809, 1825109, 2156947, 6036899, 7134517, 23726417, 78479687, 92748721, 1020235931]

約数ペア:

[(1, 1020235931), (11, 92748721), (13, 78479687), (43, 23726417), (143, 7134517), (169, 6036899), (473, 2156947), (559, 1825109), (1859, 548809), (6149, 165919), (7267, 140393), (12763, 79937)]