25500141

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 38383800

約数和(自身を除く): 12883659

約数列:

[1, 3, 9, 37, 73, 111, 219, 333, 657, 1049, 2701, 3147, 8103, 9441, 24309, 38813, 76577, 116439, 229731, 349317, 689193, 2833349, 8500047, 25500141]

約数ペア:

[(1, 25500141), (3, 8500047), (9, 2833349), (37, 689193), (73, 349317), (111, 229731), (219, 116439), (333, 76577), (657, 38813), (1049, 24309), (2701, 9441), (3147, 8103)]