133618707

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2089}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 208665600

約数和(自身を除く): 75046893

約数列:

[1, 3, 9, 23, 27, 69, 103, 207, 309, 621, 927, 2089, 2369, 2781, 6267, 7107, 18801, 21321, 48047, 56403, 63963, 144141, 215167, 432423, 645501, 1297269, 1936503, 4948841, 5809509, 14846523, 44539569, 133618707]

約数ペア:

[(1, 133618707), (3, 44539569), (9, 14846523), (23, 5809509), (27, 4948841), (69, 1936503), (103, 1297269), (207, 645501), (309, 432423), (621, 215167), (927, 144141), (2089, 63963), (2369, 56403), (2781, 48047), (6267, 21321), (7107, 18801)]