479462739

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{3463}}^1$

素因数の和:3839

約数の個数: 32

約数和(自身を含む): 771502080

約数和(自身を除く): 292039341

約数列:

[1, 3, 7, 19, 21, 57, 133, 347, 399, 1041, 2429, 3463, 6593, 7287, 10389, 19779, 24241, 46151, 65797, 72723, 138453, 197391, 460579, 1201661, 1381737, 3604983, 8411627, 22831559, 25234881, 68494677, 159820913, 479462739]

約数ペア:

[(1, 479462739), (3, 159820913), (7, 68494677), (19, 25234881), (21, 22831559), (57, 8411627), (133, 3604983), (347, 1381737), (399, 1201661), (1041, 460579), (2429, 197391), (3463, 138453), (6593, 72723), (7287, 65797), (10389, 46151), (19779, 24241)]