2739363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 4458240

約数和(自身を除く): 1718877

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 257, 323, 561, 627, 771, 969, 2827, 3553, 4369, 4883, 8481, 10659, 13107, 14649, 48059, 53713, 83011, 144177, 161139, 249033, 913121, 2739363]

約数ペア:

[(1, 2739363), (3, 913121), (11, 249033), (17, 161139), (19, 144177), (33, 83011), (51, 53713), (57, 48059), (187, 14649), (209, 13107), (257, 10659), (323, 8481), (561, 4883), (627, 4369), (771, 3553), (969, 2827)]