54126549

素因数分解:

$3^5\times {\mathrm{353}}^1\times {\mathrm{631}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 81436992

約数和(自身を除く): 27310443

約数列:

[1, 3, 9, 27, 81, 243, 353, 631, 1059, 1893, 3177, 5679, 9531, 17037, 28593, 51111, 85779, 153333, 222743, 668229, 2004687, 6014061, 18042183, 54126549]

約数ペア:

[(1, 54126549), (3, 18042183), (9, 6014061), (27, 2004687), (81, 668229), (243, 222743), (353, 153333), (631, 85779), (1059, 51111), (1893, 28593), (3177, 17037), (5679, 9531)]