12612549

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 17233920

約数和(自身を除く): 4621371

約数列:

[1, 3, 67, 131, 201, 393, 479, 1437, 8777, 26331, 32093, 62749, 96279, 188247, 4204183, 12612549]

約数ペア:

[(1, 12612549), (3, 4204183), (67, 188247), (131, 96279), (201, 62749), (393, 32093), (479, 26331), (1437, 8777)]