3382821

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 5449080

約数和(自身を除く): 2066259

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 997, 1131, 2991, 3393, 8973, 12961, 28913, 38883, 86739, 116649, 260217, 375869, 1127607, 3382821]

約数ペア:

[(1, 3382821), (3, 1127607), (9, 375869), (13, 260217), (29, 116649), (39, 86739), (87, 38883), (117, 28913), (261, 12961), (377, 8973), (997, 3393), (1131, 2991)]