547988202

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{6719}}^1$

素因数の和:6947

約数の個数: 48

約数和(自身を含む): 1245404160

約数和(自身を除く): 697415958

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 197, 207, 394, 414, 591, 1182, 1773, 3546, 4531, 6719, 9062, 13438, 13593, 20157, 27186, 40314, 40779, 60471, 81558, 120942, 154537, 309074, 463611, 927222, 1323643, 1390833, 2647286, 2781666, 3970929, 7941858, 11912787, 23825574, 30443789, 60887578, 91331367, 182662734, 273994101, 547988202]

約数ペア:

[(1, 547988202), (2, 273994101), (3, 182662734), (6, 91331367), (9, 60887578), (18, 30443789), (23, 23825574), (46, 11912787), (69, 7941858), (138, 3970929), (197, 2781666), (207, 2647286), (394, 1390833), (414, 1323643), (591, 927222), (1182, 463611), (1773, 309074), (3546, 154537), (4531, 120942), (6719, 81558), (9062, 60471), (13438, 40779), (13593, 40314), (20157, 27186)]