90229569

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^2$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 126479808

約数和(自身を除く): 36250239

約数列:

[1, 3, 37, 71, 107, 111, 213, 321, 2627, 3959, 7597, 7881, 11449, 11877, 22791, 34347, 281089, 423613, 812879, 843267, 1270839, 2438637, 30076523, 90229569]

約数ペア:

[(1, 90229569), (3, 30076523), (37, 2438637), (71, 1270839), (107, 843267), (111, 812879), (213, 423613), (321, 281089), (2627, 34347), (3959, 22791), (7597, 11877), (7881, 11449)]