5407887

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 7713792

約数和(自身を除く): 2305905

約数列:

[1, 3, 17, 51, 107, 321, 991, 1819, 2973, 5457, 16847, 50541, 106037, 318111, 1802629, 5407887]

約数ペア:

[(1, 5407887), (3, 1802629), (17, 318111), (51, 106037), (107, 50541), (321, 16847), (991, 5457), (1819, 2973)]