12487035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75679}}^1$

素因数の和:75698

約数の個数: 16

約数和(自身を含む): 21795840

約数和(自身を除く): 9308805

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 75679, 227037, 378395, 832469, 1135185, 2497407, 4162345, 12487035]

約数ペア:

[(1, 12487035), (3, 4162345), (5, 2497407), (11, 1135185), (15, 832469), (33, 378395), (55, 227037), (165, 75679)]