2685609

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{5851}}^1$

素因数の和:5877

約数の個数: 16

約数和(自身を含む): 4213440

約数和(自身を除く): 1527831

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 5851, 17553, 52659, 99467, 157977, 298401, 895203, 2685609]

約数ペア:

[(1, 2685609), (3, 895203), (9, 298401), (17, 157977), (27, 99467), (51, 52659), (153, 17553), (459, 5851)]