39102903

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3119}}^1$

素因数の和:3331

約数の個数: 24

約数和(自身を含む): 64896000

約数和(自身を除く): 25793097

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 1393, 1791, 3119, 4179, 9357, 12537, 21833, 28071, 65499, 196497, 620681, 1862043, 4344767, 5586129, 13034301, 39102903]

約数ペア:

[(1, 39102903), (3, 13034301), (7, 5586129), (9, 4344767), (21, 1862043), (63, 620681), (199, 196497), (597, 65499), (1393, 28071), (1791, 21833), (3119, 12537), (4179, 9357)]