204038674329

素因数分解:

$3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{28000367}}^1$

素因数の和:28000724

約数の個数: 16

約数和(自身を含む): 311812098048

約数和(自身を除く): 107773423719

約数列:

[1, 3, 7, 21, 347, 1041, 2429, 7287, 28000367, 84001101, 196002569, 588007707, 9716127349, 29148382047, 68012891443, 204038674329]

約数ペア:

[(1, 204038674329), (3, 68012891443), (7, 29148382047), (21, 9716127349), (347, 588007707), (1041, 196002569), (2429, 84001101), (7287, 28000367)]