124621959

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2711}}^1$

素因数の和:2931

約数の個数: 32

約数和(自身を含む): 208281600

約数和(自身を除く): 83659641

約数列:

[1, 3, 7, 11, 21, 33, 77, 199, 231, 597, 1393, 2189, 2711, 4179, 6567, 8133, 15323, 18977, 29821, 45969, 56931, 89463, 208747, 539489, 626241, 1618467, 3776423, 5934379, 11329269, 17803137, 41540653, 124621959]

約数ペア:

[(1, 124621959), (3, 41540653), (7, 17803137), (11, 11329269), (21, 5934379), (33, 3776423), (77, 1618467), (199, 626241), (231, 539489), (597, 208747), (1393, 89463), (2189, 56931), (2711, 45969), (4179, 29821), (6567, 18977), (8133, 15323)]