70007889

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{3469}}^1$

素因数の和:3541

約数の個数: 24

約数和(自身を含む): 110262720

約数和(自身を除く): 40254831

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 961, 2883, 3469, 6727, 10407, 20181, 24283, 72849, 107539, 322617, 752773, 2258319, 3333709, 10001127, 23335963, 70007889]

約数ペア:

[(1, 70007889), (3, 23335963), (7, 10001127), (21, 3333709), (31, 2258319), (93, 752773), (217, 322617), (651, 107539), (961, 72849), (2883, 24283), (3469, 20181), (6727, 10407)]