73961091

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{827}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 112806720

約数和(自身を除く): 38845629

約数列:

[1, 3, 9, 19, 57, 171, 523, 827, 1569, 2481, 4707, 7443, 9937, 15713, 29811, 47139, 89433, 141417, 432521, 1297563, 3892689, 8217899, 24653697, 73961091]

約数ペア:

[(1, 73961091), (3, 24653697), (9, 8217899), (19, 3892689), (57, 1297563), (171, 432521), (523, 141417), (827, 89433), (1569, 47139), (2481, 29811), (4707, 15713), (7443, 9937)]