1255016871

素因数分解:

$3^2\times {\mathrm{617}}^1\times {\mathrm{226007}}^1$

素因数の和:226630

約数の個数: 12

約数和(自身を含む): 1815748272

約数和(自身を除く): 560731401

約数列:

[1, 3, 9, 617, 1851, 5553, 226007, 678021, 2034063, 139446319, 418338957, 1255016871]

約数ペア:

[(1, 1255016871), (3, 418338957), (9, 139446319), (617, 2034063), (1851, 678021), (5553, 226007)]