30473367

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 45577728

約数和(自身を除く): 15104361

約数列:

[1, 3, 17, 23, 51, 69, 83, 249, 313, 391, 939, 1173, 1411, 1909, 4233, 5321, 5727, 7199, 15963, 21597, 25979, 32453, 77937, 97359, 122383, 367149, 441643, 597517, 1324929, 1792551, 10157789, 30473367]

約数ペア:

[(1, 30473367), (3, 10157789), (17, 1792551), (23, 1324929), (51, 597517), (69, 441643), (83, 367149), (249, 122383), (313, 97359), (391, 77937), (939, 32453), (1173, 25979), (1411, 21597), (1909, 15963), (4233, 7199), (5321, 5727)]