12026943

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 18602480

約数和(自身を除く): 6575537

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1153, 1159, 3459, 3477, 10377, 10431, 21907, 65721, 70333, 197163, 210999, 632997, 1336327, 4008981, 12026943]

約数ペア:

[(1, 12026943), (3, 4008981), (9, 1336327), (19, 632997), (57, 210999), (61, 197163), (171, 70333), (183, 65721), (549, 21907), (1153, 10431), (1159, 10377), (3459, 3477)]