69421307

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 77214720

約数和(自身を除く): 7793413

約数列:

[1, 19, 31, 43, 589, 817, 1333, 2741, 25327, 52079, 84971, 117863, 1614449, 2239397, 3653753, 69421307]

約数ペア:

[(1, 69421307), (19, 3653753), (31, 2239397), (43, 1614449), (589, 117863), (817, 84971), (1333, 52079), (2741, 25327)]