54621309

素因数分解:

$3^1\times {\mathrm{43}}^3\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 16

約数和(自身を含む): 74888000

約数和(自身を除く): 20266691

約数列:

[1, 3, 43, 129, 229, 687, 1849, 5547, 9847, 29541, 79507, 238521, 423421, 1270263, 18207103, 54621309]

約数ペア:

[(1, 54621309), (3, 18207103), (43, 1270263), (129, 423421), (229, 238521), (687, 79507), (1849, 29541), (5547, 9847)]