254883539

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 272056320

約数和(自身を除く): 17172781

約数列:

[1, 23, 71, 127, 1229, 1633, 2921, 9017, 28267, 87259, 156083, 207391, 2006957, 3589909, 11081893, 254883539]

約数ペア:

[(1, 254883539), (23, 11081893), (71, 3589909), (127, 2006957), (1229, 207391), (1633, 156083), (2921, 87259), (9017, 28267)]