72571587

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{2347}}^1$

素因数の和:3298

約数の個数: 16

約数和(自身を含む): 105716352

約数和(自身を除く): 33144765

約数列:

[1, 3, 11, 33, 937, 2347, 2811, 7041, 10307, 25817, 30921, 77451, 2199139, 6597417, 24190529, 72571587]

約数ペア:

[(1, 72571587), (3, 24190529), (11, 6597417), (33, 2199139), (937, 77451), (2347, 30921), (2811, 25817), (7041, 10307)]