804206339

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 886685184

約数和(自身を除く): 82478845

約数列:

[1, 23, 43, 83, 97, 101, 989, 1909, 2231, 2323, 3569, 4171, 4343, 8051, 8383, 9797, 82087, 95933, 99889, 185173, 192809, 225331, 346193, 360469, 421271, 813151, 7962439, 8290787, 9689233, 18702473, 34965493, 804206339]

約数ペア:

[(1, 804206339), (23, 34965493), (43, 18702473), (83, 9689233), (97, 8290787), (101, 7962439), (989, 813151), (1909, 421271), (2231, 360469), (2323, 346193), (3569, 225331), (4171, 192809), (4343, 185173), (8051, 99889), (8383, 95933), (9797, 82087)]