25917039

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 39124800

約数和(自身を除く): 13207761

約数列:

[1, 3, 9, 29, 87, 109, 261, 327, 911, 981, 2733, 3161, 8199, 9483, 26419, 28449, 79257, 99299, 237771, 297897, 893691, 2879671, 8639013, 25917039]

約数ペア:

[(1, 25917039), (3, 8639013), (9, 2879671), (29, 893691), (87, 297897), (109, 237771), (261, 99299), (327, 79257), (911, 28449), (981, 26419), (2733, 9483), (3161, 8199)]