124289321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 136012800

約数和(自身を除く): 11723479

約数列:

[1, 13, 109, 239, 367, 1417, 3107, 4771, 26051, 40003, 87713, 338663, 520039, 1140269, 9560717, 124289321]

約数ペア:

[(1, 124289321), (13, 9560717), (109, 1140269), (239, 520039), (367, 338663), (1417, 87713), (3107, 40003), (4771, 26051)]