201439683

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{643}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 307265280

約数和(自身を除く): 105825597

約数列:

[1, 3, 9, 27, 41, 123, 283, 369, 643, 849, 1107, 1929, 2547, 5787, 7641, 11603, 17361, 26363, 34809, 79089, 104427, 181969, 237267, 313281, 545907, 711801, 1637721, 4913163, 7460729, 22382187, 67146561, 201439683]

約数ペア:

[(1, 201439683), (3, 67146561), (9, 22382187), (27, 7460729), (41, 4913163), (123, 1637721), (283, 711801), (369, 545907), (643, 313281), (849, 237267), (1107, 181969), (1929, 104427), (2547, 79089), (5787, 34809), (7641, 26363), (11603, 17361)]