9443823

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 14224896

約数和(自身を除く): 4781073

約数列:

[1, 3, 17, 23, 51, 69, 83, 97, 249, 291, 391, 1173, 1411, 1649, 1909, 2231, 4233, 4947, 5727, 6693, 8051, 24153, 32453, 37927, 97359, 113781, 136867, 185173, 410601, 555519, 3147941, 9443823]

約数ペア:

[(1, 9443823), (3, 3147941), (17, 555519), (23, 410601), (51, 185173), (69, 136867), (83, 113781), (97, 97359), (249, 37927), (291, 32453), (391, 24153), (1173, 8051), (1411, 6693), (1649, 5727), (1909, 4947), (2231, 4233)]