4705533

素因数分解:

$3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 40

約数和(自身を含む): 8262848

約数和(自身を除く): 3557315

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 193, 301, 387, 567, 579, 903, 1161, 1351, 1737, 2709, 3483, 4053, 5211, 8127, 8299, 12159, 15633, 24381, 24897, 36477, 58093, 74691, 109431, 174279, 224073, 522837, 672219, 1568511, 4705533]

約数ペア:

[(1, 4705533), (3, 1568511), (7, 672219), (9, 522837), (21, 224073), (27, 174279), (43, 109431), (63, 74691), (81, 58093), (129, 36477), (189, 24897), (193, 24381), (301, 15633), (387, 12159), (567, 8299), (579, 8127), (903, 5211), (1161, 4053), (1351, 3483), (1737, 2709)]