54694857

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{42697}}^1$

素因数の和:42768

約数の個数: 16

約数和(自身を含む): 84712832

約数和(自身を除く): 30017975

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 42697, 128091, 298879, 896637, 2604517, 7813551, 18231619, 54694857]

約数ペア:

[(1, 54694857), (3, 18231619), (7, 7813551), (21, 2604517), (61, 896637), (183, 298879), (427, 128091), (1281, 42697)]