47235231

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{34303}}^1$

素因数の和:34332

約数の個数: 20

約数和(自身を含む): 74714112

約数和(自身を除く): 27478881

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 34303, 102909, 308727, 583151, 926181, 1749453, 2778543, 5248359, 15745077, 47235231]

約数ペア:

[(1, 47235231), (3, 15745077), (9, 5248359), (17, 2778543), (27, 1749453), (51, 926181), (81, 583151), (153, 308727), (459, 102909), (1377, 34303)]