25579611

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2472

約数の個数: 32

約数和(自身を含む): 41886720

約数和(自身を除く): 16307109

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 2423, 3519, 7269, 10557, 21807, 41191, 55729, 65421, 123573, 167187, 370719, 501561, 947393, 1112157, 1504683, 2842179, 8526537, 25579611]

約数ペア:

[(1, 25579611), (3, 8526537), (9, 2842179), (17, 1504683), (23, 1112157), (27, 947393), (51, 501561), (69, 370719), (153, 167187), (207, 123573), (391, 65421), (459, 55729), (621, 41191), (1173, 21807), (2423, 10557), (3519, 7269)]