11002257

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 19445760

約数和(自身を除く): 8443503

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 2531, 4347, 7593, 17717, 22779, 53151, 58213, 68337, 159453, 174639, 407491, 478359, 523917, 1222473, 1571751, 3667419, 11002257]

約数ペア:

[(1, 11002257), (3, 3667419), (7, 1571751), (9, 1222473), (21, 523917), (23, 478359), (27, 407491), (63, 174639), (69, 159453), (161, 68337), (189, 58213), (207, 53151), (483, 22779), (621, 17717), (1449, 7593), (2531, 4347)]