202053855

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2411}}^1$

素因数の和:2607

約数の個数: 32

約数和(自身を含む): 334361088

約数和(自身を除く): 132307233

約数列:

[1, 3, 5, 15, 37, 111, 151, 185, 453, 555, 755, 2265, 2411, 5587, 7233, 12055, 16761, 27935, 36165, 83805, 89207, 267621, 364061, 446035, 1092183, 1338105, 1820305, 5460915, 13470257, 40410771, 67351285, 202053855]

約数ペア:

[(1, 202053855), (3, 67351285), (5, 40410771), (15, 13470257), (37, 5460915), (111, 1820305), (151, 1338105), (185, 1092183), (453, 446035), (555, 364061), (755, 267621), (2265, 89207), (2411, 83805), (5587, 36165), (7233, 27935), (12055, 16761)]