814542573

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1228571}}^1$

素因数の和:1228604

約数の個数: 16

約数和(自身を含む): 1238400576

約数和(自身を除く): 423858003

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 1228571, 3685713, 15971423, 20885707, 47914269, 62657121, 271514191, 814542573]

約数ペア:

[(1, 814542573), (3, 271514191), (13, 62657121), (17, 47914269), (39, 20885707), (51, 15971423), (221, 3685713), (663, 1228571)]