69096321

素因数分解:

$3^5\times 7^3\times {\mathrm{829}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 120848000

約数和(自身を除く): 51751679

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 343, 441, 567, 829, 1029, 1323, 1701, 2487, 3087, 3969, 5803, 7461, 9261, 11907, 17409, 22383, 27783, 40621, 52227, 67149, 83349, 121863, 156681, 201447, 284347, 365589, 470043, 853041, 1096767, 1410129, 2559123, 3290301, 7677369, 9870903, 23032107, 69096321]

約数ペア:

[(1, 69096321), (3, 23032107), (7, 9870903), (9, 7677369), (21, 3290301), (27, 2559123), (49, 1410129), (63, 1096767), (81, 853041), (147, 470043), (189, 365589), (243, 284347), (343, 201447), (441, 156681), (567, 121863), (829, 83349), (1029, 67149), (1323, 52227), (1701, 40621), (2487, 27783), (3087, 22383), (3969, 17409), (5803, 11907), (7461, 9261)]