144025281

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{1229}}^1$

素因数の和:1713

約数の個数: 24

約数和(自身を含む): 215865000

約数和(自身を除く): 71839719

約数列:

[1, 3, 9, 29, 87, 261, 449, 1229, 1347, 3687, 4041, 11061, 13021, 35641, 39063, 106923, 117189, 320769, 551821, 1655463, 4966389, 16002809, 48008427, 144025281]

約数ペア:

[(1, 144025281), (3, 48008427), (9, 16002809), (29, 4966389), (87, 1655463), (261, 551821), (449, 320769), (1229, 117189), (1347, 106923), (3687, 39063), (4041, 35641), (11061, 13021)]