12473403

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 17262336

約数和(自身を除く): 4788933

約数列:

[1, 3, 37, 103, 111, 309, 1091, 3273, 3811, 11433, 40367, 112373, 121101, 337119, 4157801, 12473403]

約数ペア:

[(1, 12473403), (3, 4157801), (37, 337119), (103, 121101), (111, 112373), (309, 40367), (1091, 11433), (3273, 3811)]