53319267

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1439}}^1$

素因数の和:1647

約数の個数: 24

約数和(自身を含む): 80870400

約数和(自身を除く): 27551133

約数列:

[1, 3, 9, 23, 69, 179, 207, 537, 1439, 1611, 4117, 4317, 12351, 12951, 33097, 37053, 99291, 257581, 297873, 772743, 2318229, 5924363, 17773089, 53319267]

約数ペア:

[(1, 53319267), (3, 17773089), (9, 5924363), (23, 2318229), (69, 772743), (179, 297873), (207, 257581), (537, 99291), (1439, 37053), (1611, 33097), (4117, 12951), (4317, 12351)]