23885289

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1459}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 36897120

約数和(自身を除く): 13011831

約数列:

[1, 3, 9, 17, 51, 107, 153, 321, 963, 1459, 1819, 4377, 5457, 13131, 16371, 24803, 74409, 156113, 223227, 468339, 1405017, 2653921, 7961763, 23885289]

約数ペア:

[(1, 23885289), (3, 7961763), (9, 2653921), (17, 1405017), (51, 468339), (107, 223227), (153, 156113), (321, 74409), (963, 24803), (1459, 16371), (1819, 13131), (4377, 5457)]