239088861

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{6653}}^1$

素因数の和:6695

約数の個数: 32

約数和(自身を含む): 389658240

約数和(自身を除く): 150569379

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 1331, 3267, 3993, 6653, 11979, 19959, 35937, 59877, 73183, 179631, 219549, 658647, 805013, 1975941, 2415039, 7245117, 8855143, 21735351, 26565429, 79696287, 239088861]

約数ペア:

[(1, 239088861), (3, 79696287), (9, 26565429), (11, 21735351), (27, 8855143), (33, 7245117), (99, 2415039), (121, 1975941), (297, 805013), (363, 658647), (1089, 219549), (1331, 179631), (3267, 73183), (3993, 59877), (6653, 35937), (11979, 19959)]