128427343

素因数分解:

${\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{3391}}^1$

素因数の和:3726

約数の個数: 12

約数和(自身を含む): 141656704

約数和(自身を除く): 13229361

約数列:

[1, 11, 121, 313, 3391, 3443, 37301, 37873, 410311, 1061383, 11675213, 128427343]

約数ペア:

[(1, 128427343), (11, 11675213), (121, 1061383), (313, 410311), (3391, 37873), (3443, 37301)]