5040171

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 7963200

約数和(自身を除く): 2923029

約数列:

[1, 3, 9, 27, 29, 41, 87, 123, 157, 261, 369, 471, 783, 1107, 1189, 1413, 3567, 4239, 4553, 6437, 10701, 13659, 19311, 32103, 40977, 57933, 122931, 173799, 186673, 560019, 1680057, 5040171]

約数ペア:

[(1, 5040171), (3, 1680057), (9, 560019), (27, 186673), (29, 173799), (41, 122931), (87, 57933), (123, 40977), (157, 32103), (261, 19311), (369, 13659), (471, 10701), (783, 6437), (1107, 4553), (1189, 4239), (1413, 3567)]