3597399

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 5915840

約数和(自身を除く): 2318441

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 277, 333, 351, 481, 831, 999, 1443, 2493, 3601, 4329, 7479, 10249, 10803, 12987, 30747, 32409, 92241, 97227, 133237, 276723, 399711, 1199133, 3597399]

約数ペア:

[(1, 3597399), (3, 1199133), (9, 399711), (13, 276723), (27, 133237), (37, 97227), (39, 92241), (111, 32409), (117, 30747), (277, 12987), (333, 10803), (351, 10249), (481, 7479), (831, 4329), (999, 3601), (1443, 2493)]