84979719

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16831}}^1$

素因数の和:16868

約数の個数: 32

約数和(自身を含む): 145428480

約数和(自身を除く): 60448761

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 16831, 50493, 151479, 185141, 286127, 454437, 555423, 858381, 1666269, 2575143, 3147397, 4998807, 7725429, 9442191, 28326573, 84979719]

約数ペア:

[(1, 84979719), (3, 28326573), (9, 9442191), (11, 7725429), (17, 4998807), (27, 3147397), (33, 2575143), (51, 1666269), (99, 858381), (153, 555423), (187, 454437), (297, 286127), (459, 185141), (561, 151479), (1683, 50493), (5049, 16831)]