12384891

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1327}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 19266624

約数和(自身を除く): 6881733

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 1327, 3111, 3981, 9333, 11943, 22559, 67677, 80947, 203031, 242841, 728523, 1376099, 4128297, 12384891]

約数ペア:

[(1, 12384891), (3, 4128297), (9, 1376099), (17, 728523), (51, 242841), (61, 203031), (153, 80947), (183, 67677), (549, 22559), (1037, 11943), (1327, 9333), (3111, 3981)]