386793963

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{3361}}^1$

素因数の和:4059

約数の個数: 24

約数和(自身を含む): 589156880

約数和(自身を除く): 202362917

約数列:

[1, 3, 9, 19, 57, 171, 673, 2019, 3361, 6057, 10083, 12787, 30249, 38361, 63859, 115083, 191577, 574731, 2261953, 6785859, 20357577, 42977107, 128931321, 386793963]

約数ペア:

[(1, 386793963), (3, 128931321), (9, 42977107), (19, 20357577), (57, 6785859), (171, 2261953), (673, 574731), (2019, 191577), (3361, 115083), (6057, 63859), (10083, 38361), (12787, 30249)]