5255253

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{1289}}^1$

素因数の和:1449

約数の個数: 16

約数和(自身を含む): 7843200

約数和(自身を除く): 2587947

約数列:

[1, 3, 9, 27, 151, 453, 1289, 1359, 3867, 4077, 11601, 34803, 194639, 583917, 1751751, 5255253]

約数ペア:

[(1, 5255253), (3, 1751751), (9, 583917), (27, 194639), (151, 34803), (453, 11601), (1289, 4077), (1359, 3867)]