4045503

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 6838272

約数和(自身を除く): 2792769

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 211, 231, 249, 581, 633, 913, 1477, 1743, 2321, 2739, 4431, 6391, 6963, 16247, 17513, 19173, 48741, 52539, 122591, 192643, 367773, 577929, 1348501, 4045503]

約数ペア:

[(1, 4045503), (3, 1348501), (7, 577929), (11, 367773), (21, 192643), (33, 122591), (77, 52539), (83, 48741), (211, 19173), (231, 17513), (249, 16247), (581, 6963), (633, 6391), (913, 4431), (1477, 2739), (1743, 2321)]