159951997803

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2129}}^1\times {\mathrm{1926413}}^1$

素因数の和:1928558

約数の個数: 16

約数和(自身を含む): 229782661920

約数和(自身を除く): 69830664117

約数列:

[1, 3, 13, 39, 2129, 6387, 27677, 83031, 1926413, 5779239, 25043369, 75130107, 4101333277, 12303999831, 53317332601, 159951997803]

約数ペア:

[(1, 159951997803), (3, 53317332601), (13, 12303999831), (39, 4101333277), (2129, 75130107), (6387, 25043369), (27677, 5779239), (83031, 1926413)]