339279540481

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{1902143}}^1$

素因数の和:1902540

約数の個数: 16

約数和(自身を含む): 393698156544

約数和(自身を除く): 54418616063

約数列:

[1, 7, 83, 307, 581, 2149, 25481, 178367, 1902143, 13315001, 157877869, 583957901, 1105145083, 4087705307, 48468505783, 339279540481]

約数ペア:

[(1, 339279540481), (7, 48468505783), (83, 4087705307), (307, 1105145083), (581, 583957901), (2149, 157877869), (25481, 13315001), (178367, 1902143)]