271068003

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{2473}}^1$

素因数の和:3139

約数の個数: 24

約数和(自身を含む): 412960080

約数和(自身を除く): 141892077

約数列:

[1, 3, 9, 19, 57, 171, 641, 1923, 2473, 5769, 7419, 12179, 22257, 36537, 46987, 109611, 140961, 422883, 1585193, 4755579, 14266737, 30118667, 90356001, 271068003]

約数ペア:

[(1, 271068003), (3, 90356001), (9, 30118667), (19, 14266737), (57, 4755579), (171, 1585193), (641, 422883), (1923, 140961), (2473, 109611), (5769, 46987), (7419, 36537), (12179, 22257)]