25422009

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7127}}^1$

素因数の和:7200

約数の個数: 16

約数和(自身を含む): 35925120

約数和(自身を除く): 10503111

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 7127, 21381, 206683, 292207, 620049, 876621, 8474003, 25422009]

約数ペア:

[(1, 25422009), (3, 8474003), (29, 876621), (41, 620049), (87, 292207), (123, 206683), (1189, 21381), (3567, 7127)]