13306508283

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{5351}}^1$

素因数の和:5955

約数の個数: 32

約数和(自身を含む): 18684559872

約数和(自身を除く): 5378051589

約数列:

[1, 3, 37, 43, 111, 129, 521, 1563, 1591, 4773, 5351, 16053, 19277, 22403, 57831, 67209, 197987, 230093, 593961, 690279, 828911, 2486733, 2787871, 8363613, 8513441, 25540323, 103151227, 119878453, 309453681, 359635359, 4435502761, 13306508283]

約数ペア:

[(1, 13306508283), (3, 4435502761), (37, 359635359), (43, 309453681), (111, 119878453), (129, 103151227), (521, 25540323), (1563, 8513441), (1591, 8363613), (4773, 2787871), (5351, 2486733), (16053, 828911), (19277, 690279), (22403, 593961), (57831, 230093), (67209, 197987)]