90712653

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{3251}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 123628032

約数和(自身を除く): 32915379

約数列:

[1, 3, 71, 131, 213, 393, 3251, 9301, 9753, 27903, 230821, 425881, 692463, 1277643, 30237551, 90712653]

約数ペア:

[(1, 90712653), (3, 30237551), (71, 1277643), (131, 692463), (213, 425881), (393, 230821), (3251, 27903), (9301, 9753)]