20173090477

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{14321}}^1$

素因数の和:14469

約数の個数: 32

約数和(自身を含む): 22867536384

約数和(自身を除く): 2694445907

約数列:

[1, 17, 41, 43, 47, 697, 731, 799, 1763, 1927, 2021, 14321, 29971, 32759, 34357, 82861, 243457, 587161, 615803, 673087, 1408637, 9981737, 10468651, 11442479, 25247923, 27596567, 28942741, 429214691, 469141639, 492026597, 1186652381, 20173090477]

約数ペア:

[(1, 20173090477), (17, 1186652381), (41, 492026597), (43, 469141639), (47, 429214691), (697, 28942741), (731, 27596567), (799, 25247923), (1763, 11442479), (1927, 10468651), (2021, 9981737), (14321, 1408637), (29971, 673087), (32759, 615803), (34357, 587161), (82861, 243457)]