12244785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 22524672

約数和(自身を除く): 10279887

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 277, 421, 831, 1263, 1385, 1939, 2105, 2947, 4155, 5817, 6315, 8841, 9695, 14735, 29085, 44205, 116617, 349851, 583085, 816319, 1749255, 2448957, 4081595, 12244785]

約数ペア:

[(1, 12244785), (3, 4081595), (5, 2448957), (7, 1749255), (15, 816319), (21, 583085), (35, 349851), (105, 116617), (277, 44205), (421, 29085), (831, 14735), (1263, 9695), (1385, 8841), (1939, 6315), (2105, 5817), (2947, 4155)]