25454913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1571}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 37124352

約数和(自身を除く): 11669439

約数列:

[1, 3, 11, 33, 491, 1473, 1571, 4713, 5401, 16203, 17281, 51843, 771361, 2314083, 8484971, 25454913]

約数ペア:

[(1, 25454913), (3, 8484971), (11, 2314083), (33, 771361), (491, 51843), (1473, 17281), (1571, 16203), (4713, 5401)]