3823389

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 6192000

約数和(自身を除く): 2368611

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 257, 261, 513, 551, 771, 783, 1653, 2313, 4883, 4959, 6939, 7453, 14649, 14877, 22359, 43947, 67077, 131841, 141607, 201231, 424821, 1274463, 3823389]

約数ペア:

[(1, 3823389), (3, 1274463), (9, 424821), (19, 201231), (27, 141607), (29, 131841), (57, 67077), (87, 43947), (171, 22359), (257, 14877), (261, 14649), (513, 7453), (551, 6939), (771, 4959), (783, 4883), (1653, 2313)]