53804745981

素因数分解:

$3^2\times 7^1\times {\mathrm{2579}}^1\times {\mathrm{331153}}^1$

素因数の和:333745

約数の個数: 24

約数和(自身を含む): 88855241280

約数和(自身を除く): 35050495299

約数列:

[1, 3, 7, 9, 21, 63, 2579, 7737, 18053, 23211, 54159, 162477, 331153, 993459, 2318071, 2980377, 6954213, 20862639, 854043587, 2562130761, 5978305109, 7686392283, 17934915327, 53804745981]

約数ペア:

[(1, 53804745981), (3, 17934915327), (7, 7686392283), (9, 5978305109), (21, 2562130761), (63, 854043587), (2579, 20862639), (7737, 6954213), (18053, 2980377), (23211, 2318071), (54159, 993459), (162477, 331153)]