47424339

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 74859840

約数和(自身を除く): 27435501

約数列:

[1, 3, 9, 17, 27, 51, 153, 277, 373, 459, 831, 1119, 2493, 3357, 4709, 6341, 7479, 10071, 14127, 19023, 42381, 57069, 103321, 127143, 171207, 309963, 929889, 1756457, 2789667, 5269371, 15808113, 47424339]

約数ペア:

[(1, 47424339), (3, 15808113), (9, 5269371), (17, 2789667), (27, 1756457), (51, 929889), (153, 309963), (277, 171207), (373, 127143), (459, 103321), (831, 57069), (1119, 42381), (2493, 19023), (3357, 14127), (4709, 10071), (6341, 7479)]