48665517

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{12743}}^1$

素因数の和:12832

約数の個数: 16

約数和(自身を含む): 69327360

約数和(自身を除く): 20661843

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 12743, 38229, 242117, 726351, 853781, 2561343, 16221839, 48665517]

約数ペア:

[(1, 48665517), (3, 16221839), (19, 2561343), (57, 853781), (67, 726351), (201, 242117), (1273, 38229), (3819, 12743)]