28554879

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{5563}}^1$

素因数の和:5654

約数の個数: 16

約数和(自身を含む): 40060800

約数和(自身を除く): 11505921

約数列:

[1, 3, 29, 59, 87, 177, 1711, 5133, 5563, 16689, 161327, 328217, 483981, 984651, 9518293, 28554879]

約数ペア:

[(1, 28554879), (3, 9518293), (29, 984651), (59, 483981), (87, 328217), (177, 161327), (1711, 16689), (5133, 5563)]