194829261597

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{16047217}}^1$

素因数の和:16047313

約数の個数: 24

約数和(自身を含む): 300403920960

約数和(自身を除く): 105574659363

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 4047, 12141, 16047217, 48141651, 144424953, 304897123, 914691369, 1139352407, 2744074107, 3418057221, 10254171663, 21647695733, 64943087199, 194829261597]

約数ペア:

[(1, 194829261597), (3, 64943087199), (9, 21647695733), (19, 10254171663), (57, 3418057221), (71, 2744074107), (171, 1139352407), (213, 914691369), (639, 304897123), (1349, 144424953), (4047, 48141651), (12141, 16047217)]