285888003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1783}}^1$

素因数の和:1931

約数の個数: 32

約数和(自身を含む): 419596800

約数和(自身を除く): 133708797

約数列:

[1, 3, 19, 29, 57, 87, 97, 291, 551, 1653, 1783, 1843, 2813, 5349, 5529, 8439, 33877, 51707, 53447, 101631, 155121, 160341, 172951, 518853, 982433, 2947299, 3286069, 5015579, 9858207, 15046737, 95296001, 285888003]

約数ペア:

[(1, 285888003), (3, 95296001), (19, 15046737), (29, 9858207), (57, 5015579), (87, 3286069), (97, 2947299), (291, 982433), (551, 518853), (1653, 172951), (1783, 160341), (1843, 155121), (2813, 101631), (5349, 53447), (5529, 51707), (8439, 33877)]