39540933

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 62657280

約数和(自身を除く): 23116347

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 369, 621, 943, 1107, 1553, 2829, 4659, 8487, 13977, 25461, 35719, 41931, 63673, 107157, 191019, 321471, 573057, 964413, 1464479, 1719171, 4393437, 13180311, 39540933]

約数ペア:

[(1, 39540933), (3, 13180311), (9, 4393437), (23, 1719171), (27, 1464479), (41, 964413), (69, 573057), (123, 321471), (207, 191019), (369, 107157), (621, 63673), (943, 41931), (1107, 35719), (1553, 25461), (2829, 13977), (4659, 8487)]