28474167

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9463}}^1$

素因数の和:9542

約数の個数: 16

約数和(自身を含む): 40884480

約数和(自身を除く): 12410313

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 9463, 28389, 160871, 482613, 558317, 1674951, 9491389, 28474167]

約数ペア:

[(1, 28474167), (3, 9491389), (17, 1674951), (51, 558317), (59, 482613), (177, 160871), (1003, 28389), (3009, 9463)]