25884969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{25303}}^1$

素因数の和:25348

約数の個数: 16

約数和(自身を含む): 38866944

約数和(自身を除く): 12981975

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 25303, 75909, 278333, 784393, 834999, 2353179, 8628323, 25884969]

約数ペア:

[(1, 25884969), (3, 8628323), (11, 2353179), (31, 834999), (33, 784393), (93, 278333), (341, 75909), (1023, 25303)]