54645381

素因数分解:

$3^3\times 7^1\times {\mathrm{289129}}^1$

素因数の和:289145

約数の個数: 16

約数和(自身を含む): 92521600

約数和(自身を除く): 37876219

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 289129, 867387, 2023903, 2602161, 6071709, 7806483, 18215127, 54645381]

約数ペア:

[(1, 54645381), (3, 18215127), (7, 7806483), (9, 6071709), (21, 2602161), (27, 2023903), (63, 867387), (189, 289129)]