8951985

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{9473}}^1$

素因数の和:9494

約数の個数: 32

約数和(自身を含む): 18190080

約数和(自身を除く): 9238095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 9473, 28419, 47365, 66311, 85257, 142095, 198933, 255771, 331555, 426285, 596799, 994665, 1278855, 1790397, 2983995, 8951985]

約数ペア:

[(1, 8951985), (3, 2983995), (5, 1790397), (7, 1278855), (9, 994665), (15, 596799), (21, 426285), (27, 331555), (35, 255771), (45, 198933), (63, 142095), (105, 85257), (135, 66311), (189, 47365), (315, 28419), (945, 9473)]