212593043

素因数分解:

${\mathrm{13}}^2\times {\mathrm{313}}^1\times {\mathrm{4019}}^1$

素因数の和:4358

約数の個数: 12

約数和(自身を含む): 230997240

約数和(自身を除く): 18404197

約数列:

[1, 13, 169, 313, 4019, 4069, 52247, 52897, 679211, 1257947, 16353311, 212593043]

約数ペア:

[(1, 212593043), (13, 16353311), (169, 1257947), (313, 679211), (4019, 52897), (4069, 52247)]