6900057171

素因数分解:

$3^7\times 7^1\times {\mathrm{450719}}^1$

素因数の和:450747

約数の個数: 32

約数和(自身を含む): 11826892800

約数和(自身を除く): 4926835629

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2187, 5103, 15309, 450719, 1352157, 3155033, 4056471, 9465099, 12169413, 28395297, 36508239, 85185891, 109524717, 255557673, 328574151, 766673019, 985722453, 2300019057, 6900057171]

約数ペア:

[(1, 6900057171), (3, 2300019057), (7, 985722453), (9, 766673019), (21, 328574151), (27, 255557673), (63, 109524717), (81, 85185891), (189, 36508239), (243, 28395297), (567, 12169413), (729, 9465099), (1701, 4056471), (2187, 3155033), (5103, 1352157), (15309, 450719)]