1330752249

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{75401}}^1$

素因数の和:75497

約数の個数: 24

約数和(自身を含む): 2011423752

約数和(自身を除く): 680671503

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 1961, 5883, 17649, 75401, 226203, 678609, 2789837, 3996253, 8369511, 11988759, 25108533, 35966277, 147861361, 443584083, 1330752249]

約数ペア:

[(1, 1330752249), (3, 443584083), (9, 147861361), (37, 35966277), (53, 25108533), (111, 11988759), (159, 8369511), (333, 3996253), (477, 2789837), (1961, 678609), (5883, 226203), (17649, 75401)]