3996465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 7122816

約数和(自身を除く): 3126351

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 457, 583, 795, 1371, 1749, 2285, 2915, 5027, 6855, 8745, 15081, 24221, 25135, 72663, 75405, 121105, 266431, 363315, 799293, 1332155, 3996465]

約数ペア:

[(1, 3996465), (3, 1332155), (5, 799293), (11, 363315), (15, 266431), (33, 121105), (53, 75405), (55, 72663), (159, 25135), (165, 24221), (265, 15081), (457, 8745), (583, 6855), (795, 5027), (1371, 2915), (1749, 2285)]