3972873.00000000

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 73096800

約数和(自身を除く): 18076285

約数列:

[1, 5, 11, 55, 121, 199, 457, 605, 995, 2189, 2285, 5027, 10945, 24079, 25135, 55297, 90943, 120395, 276485, 454715, 1000373, 5001865, 11004103, 55020515]

約数ペア:

[(1, 55020515), (5, 11004103), (11, 5001865), (55, 1000373), (121, 454715), (199, 276485), (457, 120395), (605, 90943), (995, 55297), (2189, 25135), (2285, 24079), (5027, 10945)]