72014319

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1031}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 115584000

約数和(自身を除く): 43569681

約数列:

[1, 3, 9, 13, 27, 39, 117, 199, 351, 597, 1031, 1791, 2587, 3093, 5373, 7761, 9279, 13403, 23283, 27837, 40209, 69849, 120627, 205169, 361881, 615507, 1846521, 2667197, 5539563, 8001591, 24004773, 72014319]

約数ペア:

[(1, 72014319), (3, 24004773), (9, 8001591), (13, 5539563), (27, 2667197), (39, 1846521), (117, 615507), (199, 361881), (351, 205169), (597, 120627), (1031, 69849), (1791, 40209), (2587, 27837), (3093, 23283), (5373, 13403), (7761, 9279)]