16361973

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 26294400

約数和(自身を除く): 9932427

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 829, 1161, 2193, 2487, 6579, 7461, 14093, 19737, 22383, 35647, 42279, 106941, 126837, 320823, 380511, 605999, 962469, 1817997, 5453991, 16361973]

約数ペア:

[(1, 16361973), (3, 5453991), (9, 1817997), (17, 962469), (27, 605999), (43, 380511), (51, 320823), (129, 126837), (153, 106941), (387, 42279), (459, 35647), (731, 22383), (829, 19737), (1161, 14093), (2193, 7461), (2487, 6579)]