16162401

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 22118400

約数和(自身を除く): 5955999

約数列:

[1, 3, 59, 127, 177, 381, 719, 2157, 7493, 22479, 42421, 91313, 127263, 273939, 5387467, 16162401]

約数ペア:

[(1, 16162401), (3, 5387467), (59, 273939), (127, 127263), (177, 91313), (381, 42421), (719, 22479), (2157, 7493)]