9003085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 13612032

約数和(自身を除く): 4608947

約数列:

[1, 5, 7, 13, 35, 47, 65, 91, 235, 329, 421, 455, 611, 1645, 2105, 2947, 3055, 4277, 5473, 14735, 19787, 21385, 27365, 38311, 98935, 138509, 191555, 257231, 692545, 1286155, 1800617, 9003085]

約数ペア:

[(1, 9003085), (5, 1800617), (7, 1286155), (13, 692545), (35, 257231), (47, 191555), (65, 138509), (91, 98935), (235, 38311), (329, 27365), (421, 21385), (455, 19787), (611, 14735), (1645, 5473), (2105, 4277), (2947, 3055)]