13014939

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 21669120

約数和(自身を除く): 8654181

約数列:

[1, 3, 7, 21, 29, 43, 49, 71, 87, 129, 147, 203, 213, 301, 497, 609, 903, 1247, 1421, 1491, 2059, 2107, 3053, 3479, 3741, 4263, 6177, 6321, 8729, 9159, 10437, 14413, 21371, 26187, 43239, 61103, 64113, 88537, 100891, 149597, 183309, 265611, 302673, 448791, 619759, 1859277, 4338313, 13014939]

約数ペア:

[(1, 13014939), (3, 4338313), (7, 1859277), (21, 619759), (29, 448791), (43, 302673), (49, 265611), (71, 183309), (87, 149597), (129, 100891), (147, 88537), (203, 64113), (213, 61103), (301, 43239), (497, 26187), (609, 21371), (903, 14413), (1247, 10437), (1421, 9159), (1491, 8729), (2059, 6321), (2107, 6177), (3053, 4263), (3479, 3741)]