8889677667

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{649403}}^1$

素因数の和:649441

約数の個数: 30

約数和(自身を含む): 14379752772

約数和(自身を除く): 5490075105

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 4563, 13689, 649403, 1948209, 5844627, 8442239, 17533881, 25326717, 52601643, 75980151, 109749107, 227940453, 329247321, 683821359, 987741963, 2963225889, 8889677667]

約数ペア:

[(1, 8889677667), (3, 2963225889), (9, 987741963), (13, 683821359), (27, 329247321), (39, 227940453), (81, 109749107), (117, 75980151), (169, 52601643), (351, 25326717), (507, 17533881), (1053, 8442239), (1521, 5844627), (4563, 1948209), (13689, 649403)]