63156429

素因数分解:

$3^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 109444608

約数和(自身を除く): 46288179

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 107, 189, 243, 321, 347, 567, 749, 963, 1041, 1701, 2247, 2429, 2889, 3123, 6741, 7287, 8667, 9369, 20223, 21861, 26001, 28107, 37129, 60669, 65583, 84321, 111387, 182007, 196749, 259903, 334161, 590247, 779709, 1002483, 2339127, 3007449, 7017381, 9022347, 21052143, 63156429]

約数ペア:

[(1, 63156429), (3, 21052143), (7, 9022347), (9, 7017381), (21, 3007449), (27, 2339127), (63, 1002483), (81, 779709), (107, 590247), (189, 334161), (243, 259903), (321, 196749), (347, 182007), (567, 111387), (749, 84321), (963, 65583), (1041, 60669), (1701, 37129), (2247, 28107), (2429, 26001), (2889, 21861), (3123, 20223), (6741, 9369), (7287, 8667)]