6439233

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{653}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 9103680

約数和(自身を除く): 2664447

約数列:

[1, 3, 19, 57, 173, 519, 653, 1959, 3287, 9861, 12407, 37221, 112969, 338907, 2146411, 6439233]

約数ペア:

[(1, 6439233), (3, 2146411), (19, 338907), (57, 112969), (173, 37221), (519, 12407), (653, 9861), (1959, 3287)]