131461254

素因数分解:

$2^1\times 3^2\times {\mathrm{7303403}}^1$

素因数の和:7303411

約数の個数: 12

約数和(自身を含む): 284832756

約数和(自身を除く): 153371502

約数列:

[1, 2, 3, 6, 9, 18, 7303403, 14606806, 21910209, 43820418, 65730627, 131461254]

約数ペア:

[(1, 131461254), (2, 65730627), (3, 43820418), (6, 21910209), (9, 14606806), (18, 7303403)]