29997861

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9319}}^1$

素因数の和:9388

約数の個数: 16

約数和(自身を含む): 42499200

約数和(自身を除く): 12501339

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 9319, 27957, 270251, 344803, 810753, 1034409, 9999287, 29997861]

約数ペア:

[(1, 29997861), (3, 9999287), (29, 1034409), (37, 810753), (87, 344803), (111, 270251), (1073, 27957), (3219, 9319)]