25240107

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 35028992

約数和(自身を除く): 9788885

約数列:

[1, 3, 31, 93, 127, 381, 2137, 3937, 6411, 11811, 66247, 198741, 271399, 814197, 8413369, 25240107]

約数ペア:

[(1, 25240107), (3, 8413369), (31, 814197), (93, 271399), (127, 198741), (381, 66247), (2137, 11811), (3937, 6411)]