331365438

素因数分解:

$2^1\times 3^3\times {\mathrm{1229}}^1\times {\mathrm{4993}}^1$

素因数の和:6233

約数の個数: 32

約数和(自身を含む): 737114400

約数和(自身を除く): 405748962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1229, 2458, 3687, 4993, 7374, 9986, 11061, 14979, 22122, 29958, 33183, 44937, 66366, 89874, 134811, 269622, 6136397, 12272794, 18409191, 36818382, 55227573, 110455146, 165682719, 331365438]

約数ペア:

[(1, 331365438), (2, 165682719), (3, 110455146), (6, 55227573), (9, 36818382), (18, 18409191), (27, 12272794), (54, 6136397), (1229, 269622), (2458, 134811), (3687, 89874), (4993, 66366), (7374, 44937), (9986, 33183), (11061, 29958), (14979, 22122)]