4182945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 7593600

約数和(自身を除く): 3410655

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1129, 1235, 3387, 3705, 5645, 14677, 16935, 21451, 44031, 64353, 73385, 107255, 220155, 278863, 321765, 836589, 1394315, 4182945]

約数ペア:

[(1, 4182945), (3, 1394315), (5, 836589), (13, 321765), (15, 278863), (19, 220155), (39, 107255), (57, 73385), (65, 64353), (95, 44031), (195, 21451), (247, 16935), (285, 14677), (741, 5645), (1129, 3705), (1235, 3387)]