56304261

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3413}}^1$

素因数の和:3482

約数の個数: 32

約数和(自身を含む): 91768320

約数和(自身を除く): 35464059

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1833, 3413, 5499, 10239, 16497, 30717, 44369, 92151, 133107, 160411, 399321, 481233, 1197963, 1443699, 2085343, 4331097, 6256029, 18768087, 56304261]

約数ペア:

[(1, 56304261), (3, 18768087), (9, 6256029), (13, 4331097), (27, 2085343), (39, 1443699), (47, 1197963), (117, 481233), (141, 399321), (351, 160411), (423, 133107), (611, 92151), (1269, 44369), (1833, 30717), (3413, 16497), (5499, 10239)]