201924549

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3881}}^1$

素因数の和:3978

約数の個数: 32

約数和(自身を含む): 313044480

約数和(自身を除く): 111119931

約数列:

[1, 3, 9, 27, 41, 47, 123, 141, 369, 423, 1107, 1269, 1927, 3881, 5781, 11643, 17343, 34929, 52029, 104787, 159121, 182407, 477363, 547221, 1432089, 1641663, 4296267, 4924989, 7478687, 22436061, 67308183, 201924549]

約数ペア:

[(1, 201924549), (3, 67308183), (9, 22436061), (27, 7478687), (41, 4924989), (47, 4296267), (123, 1641663), (141, 1432089), (369, 547221), (423, 477363), (1107, 182407), (1269, 159121), (1927, 104787), (3881, 52029), (5781, 34929), (11643, 17343)]