3889617

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 5598720

約数和(自身を除く): 1709103

約数列:

[1, 3, 17, 51, 53, 159, 901, 1439, 2703, 4317, 24463, 73389, 76267, 228801, 1296539, 3889617]

約数ペア:

[(1, 3889617), (3, 1296539), (17, 228801), (51, 76267), (53, 73389), (159, 24463), (901, 4317), (1439, 2703)]