120720933

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{683}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 179262720

約数和(自身を除く): 58541787

約数列:

[1, 3, 9, 41, 123, 369, 479, 683, 1437, 2049, 4311, 6147, 19639, 28003, 58917, 84009, 176751, 252027, 327157, 981471, 2944413, 13413437, 40240311, 120720933]

約数ペア:

[(1, 120720933), (3, 40240311), (9, 13413437), (41, 2944413), (123, 981471), (369, 327157), (479, 252027), (683, 176751), (1437, 84009), (2049, 58917), (4311, 28003), (6147, 19639)]