123032043

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2903}}^1$

素因数の和:3203

約数の個数: 24

約数和(自身を含む): 188911008

約数和(自身を除く): 65878965

約数列:

[1, 3, 9, 17, 51, 153, 277, 831, 2493, 2903, 4709, 8709, 14127, 26127, 42381, 49351, 148053, 444159, 804131, 2412393, 7237179, 13670227, 41010681, 123032043]

約数ペア:

[(1, 123032043), (3, 41010681), (9, 13670227), (17, 7237179), (51, 2412393), (153, 804131), (277, 444159), (831, 148053), (2493, 49351), (2903, 42381), (4709, 26127), (8709, 14127)]