28954383

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19577}}^1$

素因数の和:19626

約数の個数: 16

約数和(自身を含む): 42288480

約数和(自身を除く): 13334097

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 19577, 58731, 332809, 567733, 998427, 1703199, 9651461, 28954383]

約数ペア:

[(1, 28954383), (3, 9651461), (17, 1703199), (29, 998427), (51, 567733), (87, 332809), (493, 58731), (1479, 19577)]