81258283

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 88280064

約数和(自身を除く): 7021781

約数列:

[1, 17, 61, 127, 617, 1037, 2159, 7747, 10489, 37637, 78359, 131699, 639829, 1332103, 4779899, 81258283]

約数ペア:

[(1, 81258283), (17, 4779899), (61, 1332103), (127, 639829), (617, 131699), (1037, 78359), (2159, 37637), (7747, 10489)]