2884599

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{5623}}^1$

素因数の和:5651

約数の個数: 16

約数和(自身を含む): 4499200

約数和(自身を除く): 1614601

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 5623, 16869, 50607, 106837, 151821, 320511, 961533, 2884599]

約数ペア:

[(1, 2884599), (3, 961533), (9, 320511), (19, 151821), (27, 106837), (57, 50607), (171, 16869), (513, 5623)]