3730293

素因数分解:

$3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:85

約数の個数: 56

約数和(自身を含む): 6925248

約数和(自身を除く): 3194955

約数列:

[1, 3, 7, 9, 17, 21, 27, 43, 51, 63, 81, 119, 129, 153, 189, 243, 301, 357, 387, 459, 567, 729, 731, 903, 1071, 1161, 1377, 1701, 2193, 2709, 3213, 3483, 4131, 5103, 5117, 6579, 8127, 9639, 10449, 12393, 15351, 19737, 24381, 28917, 31347, 46053, 59211, 73143, 86751, 138159, 177633, 219429, 414477, 532899, 1243431, 3730293]

約数ペア:

[(1, 3730293), (3, 1243431), (7, 532899), (9, 414477), (17, 219429), (21, 177633), (27, 138159), (43, 86751), (51, 73143), (63, 59211), (81, 46053), (119, 31347), (129, 28917), (153, 24381), (189, 19737), (243, 15351), (301, 12393), (357, 10449), (387, 9639), (459, 8127), (567, 6579), (729, 5117), (731, 5103), (903, 4131), (1071, 3483), (1161, 3213), (1377, 2709), (1701, 2193)]