1259037

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 2136960

約数和(自身を除く): 877923

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 211, 221, 351, 459, 633, 663, 1899, 1989, 2743, 3587, 5697, 5967, 8229, 10761, 24687, 32283, 46631, 74061, 96849, 139893, 419679, 1259037]

約数ペア:

[(1, 1259037), (3, 419679), (9, 139893), (13, 96849), (17, 74061), (27, 46631), (39, 32283), (51, 24687), (117, 10761), (153, 8229), (211, 5967), (221, 5697), (351, 3587), (459, 2743), (633, 1989), (663, 1899)]