555392007

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{3733}}^1$

素因数の和:4071

約数の個数: 24

約数和(自身を含む): 818612288

約数和(自身を除く): 263220281

約数列:

[1, 3, 9, 61, 183, 271, 549, 813, 2439, 3733, 11199, 16531, 33597, 49593, 148779, 227713, 683139, 1011643, 2049417, 3034929, 9104787, 61710223, 185130669, 555392007]

約数ペア:

[(1, 555392007), (3, 185130669), (9, 61710223), (61, 9104787), (183, 3034929), (271, 2049417), (549, 1011643), (813, 683139), (2439, 227713), (3733, 148779), (11199, 49593), (16531, 33597)]