297492080403

素因数分解:

$3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{313}}^1\times {\mathrm{30643}}^1$

素因数の和:31184

約数の個数: 48

約数和(自身を含む): 465099432576

約数和(自身を除く): 167607352173

約数列:

[1, 3, 7, 21, 49, 147, 211, 313, 633, 939, 1477, 2191, 4431, 6573, 10339, 15337, 30643, 31017, 46011, 66043, 91929, 198129, 214501, 462301, 643503, 1386903, 1501507, 3236107, 4504521, 6465673, 9591259, 9708321, 19397019, 28773777, 45259711, 67138813, 135779133, 201416439, 316817977, 469971691, 950453931, 1409915073, 2023755649, 6071266947, 14166289543, 42498868629, 99164026801, 297492080403]

約数ペア:

[(1, 297492080403), (3, 99164026801), (7, 42498868629), (21, 14166289543), (49, 6071266947), (147, 2023755649), (211, 1409915073), (313, 950453931), (633, 469971691), (939, 316817977), (1477, 201416439), (2191, 135779133), (4431, 67138813), (6573, 45259711), (10339, 28773777), (15337, 19397019), (30643, 9708321), (31017, 9591259), (46011, 6465673), (66043, 4504521), (91929, 3236107), (198129, 1501507), (214501, 1386903), (462301, 643503)]