1309597707

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{4243}}^1$

素因数の和:4503

約数の個数: 32

約数和(自身を含む): 1955635200

約数和(自身を除く): 646037493

約数列:

[1, 3, 11, 33, 47, 141, 199, 517, 597, 1551, 2189, 4243, 6567, 9353, 12729, 28059, 46673, 102883, 140019, 199421, 308649, 598263, 844357, 2193631, 2533071, 6580893, 9287927, 27863781, 39684779, 119054337, 436532569, 1309597707]

約数ペア:

[(1, 1309597707), (3, 436532569), (11, 119054337), (33, 39684779), (47, 27863781), (141, 9287927), (199, 6580893), (517, 2533071), (597, 2193631), (1551, 844357), (2189, 598263), (4243, 308649), (6567, 199421), (9353, 140019), (12729, 102883), (28059, 46673)]