168288003

素因数分解:

$3^3\times {\mathrm{13}}^3\times {\mathrm{2837}}^1$

素因数の和:2885

約数の個数: 32

約数和(自身を含む): 270177600

約数和(自身を除く): 101889597

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 2197, 2837, 4563, 6591, 8511, 19773, 25533, 36881, 59319, 76599, 110643, 331929, 479453, 995787, 1438359, 4315077, 6232889, 12945231, 18698667, 56096001, 168288003]

約数ペア:

[(1, 168288003), (3, 56096001), (9, 18698667), (13, 12945231), (27, 6232889), (39, 4315077), (117, 1438359), (169, 995787), (351, 479453), (507, 331929), (1521, 110643), (2197, 76599), (2837, 59319), (4563, 36881), (6591, 25533), (8511, 19773)]