495008001

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{22349}}^1$

素因数の和:22485

約数の個数: 24

約数和(自身を含む): 753105600

約数和(自身を除く): 258097599

約数列:

[1, 3, 9, 23, 69, 107, 207, 321, 963, 2461, 7383, 22149, 22349, 67047, 201141, 514027, 1542081, 2391343, 4626243, 7174029, 21522087, 55000889, 165002667, 495008001]

約数ペア:

[(1, 495008001), (3, 165002667), (9, 55000889), (23, 21522087), (69, 7174029), (107, 4626243), (207, 2391343), (321, 1542081), (963, 514027), (2461, 201141), (7383, 67047), (22149, 22349)]