247276836

素因数分解:

$2^2\times 3^2\times {\mathrm{6868801}}^1$

素因数の和:6868811

約数の個数: 18

約数和(自身を含む): 625060982

約数和(自身を除く): 377784146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6868801, 13737602, 20606403, 27475204, 41212806, 61819209, 82425612, 123638418, 247276836]

約数ペア:

[(1, 247276836), (2, 123638418), (3, 82425612), (4, 61819209), (6, 41212806), (9, 27475204), (12, 20606403), (18, 13737602), (36, 6868801)]