4125770250721

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{25079603}}^1$

素因数の和:25080012

約数の個数: 16

約数和(自身を含む): 4796022832128

約数和(自身を除く): 670252581407

約数列:

[1, 7, 71, 331, 497, 2317, 23501, 164507, 25079603, 175557221, 1780651813, 8301348593, 12464562691, 58109440151, 589395750103, 4125770250721]

約数ペア:

[(1, 4125770250721), (7, 589395750103), (71, 58109440151), (331, 12464562691), (497, 8301348593), (2317, 1780651813), (23501, 175557221), (164507, 25079603)]