200681235

素因数分解:

$3^2\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{2143}}^1$

素因数の和:4235

約数の個数: 24

約数和(自身を含む): 348177024

約数和(自身を除く): 147495789

約数列:

[1, 3, 5, 9, 15, 45, 2081, 2143, 6243, 6429, 10405, 10715, 18729, 19287, 31215, 32145, 93645, 96435, 4459583, 13378749, 22297915, 40136247, 66893745, 200681235]

約数ペア:

[(1, 200681235), (3, 66893745), (5, 40136247), (9, 22297915), (15, 13378749), (45, 4459583), (2081, 96435), (2143, 93645), (6243, 32145), (6429, 31215), (10405, 19287), (10715, 18729)]