270733983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1319}}^1$

素因数の和:1631

約数の個数: 32

約数和(自身を含む): 410995200

約数和(自身を除く): 140261217

約数列:

[1, 3, 13, 19, 39, 57, 247, 277, 741, 831, 1319, 3601, 3957, 5263, 10803, 15789, 17147, 25061, 51441, 68419, 75183, 205257, 325793, 365363, 977379, 1096089, 4749719, 6941897, 14249157, 20825691, 90244661, 270733983]

約数ペア:

[(1, 270733983), (3, 90244661), (13, 20825691), (19, 14249157), (39, 6941897), (57, 4749719), (247, 1096089), (277, 977379), (741, 365363), (831, 325793), (1319, 205257), (3601, 75183), (3957, 68419), (5263, 51441), (10803, 25061), (15789, 17147)]