11347722

素因数分解:

$2^1\times 3^3\times {\mathrm{210143}}^1$

素因数の和:210154

約数の個数: 16

約数和(自身を含む): 25217280

約数和(自身を除く): 13869558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 210143, 420286, 630429, 1260858, 1891287, 3782574, 5673861, 11347722]

約数ペア:

[(1, 11347722), (2, 5673861), (3, 3782574), (6, 1891287), (9, 1260858), (18, 630429), (27, 420286), (54, 210143)]