1008909009

素因数分解:

$3^2\times {\mathrm{1171}}^1\times {\mathrm{95731}}^1$

素因数の和:96908

約数の個数: 12

約数和(自身を含む): 1458572752

約数和(自身を除く): 449663743

約数列:

[1, 3, 9, 1171, 3513, 10539, 95731, 287193, 861579, 112101001, 336303003, 1008909009]

約数ペア:

[(1, 1008909009), (3, 336303003), (9, 112101001), (1171, 861579), (3513, 287193), (10539, 95731)]