129139179

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{2593}}^1$

素因数の和:3886

約数の個数: 16

約数和(自身を含む): 185647392

約数和(自身を除く): 56508213

約数列:

[1, 3, 13, 39, 1277, 2593, 3831, 7779, 16601, 33709, 49803, 101127, 3311261, 9933783, 43046393, 129139179]

約数ペア:

[(1, 129139179), (3, 43046393), (13, 9933783), (39, 3311261), (1277, 101127), (2593, 49803), (3831, 33709), (7779, 16601)]