87376041

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{977}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 133242720

約数和(自身を除く): 45866679

約数列:

[1, 3, 9, 19, 57, 171, 523, 977, 1569, 2931, 4707, 8793, 9937, 18563, 29811, 55689, 89433, 167067, 510971, 1532913, 4598739, 9708449, 29125347, 87376041]

約数ペア:

[(1, 87376041), (3, 29125347), (9, 9708449), (19, 4598739), (57, 1532913), (171, 510971), (523, 167067), (977, 89433), (1569, 55689), (2931, 29811), (4707, 18563), (8793, 9937)]