127215432

素因数分解:

$2^3\times 3^2\times {\mathrm{1766881}}^1$

素因数の和:1766893

約数の個数: 24

約数和(自身を含む): 344541990

約数和(自身を除く): 217326558

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1766881, 3533762, 5300643, 7067524, 10601286, 14135048, 15901929, 21202572, 31803858, 42405144, 63607716, 127215432]

約数ペア:

[(1, 127215432), (2, 63607716), (3, 42405144), (4, 31803858), (6, 21202572), (8, 15901929), (9, 14135048), (12, 10601286), (18, 7067524), (24, 5300643), (36, 3533762), (72, 1766881)]