5519007

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 8792784

約数和(自身を除く): 3273777

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1097, 1677, 3291, 5031, 9873, 14261, 42783, 47171, 128349, 141513, 424539, 613223, 1839669, 5519007]

約数ペア:

[(1, 5519007), (3, 1839669), (9, 613223), (13, 424539), (39, 141513), (43, 128349), (117, 47171), (129, 42783), (387, 14261), (559, 9873), (1097, 5031), (1677, 3291)]