144418317

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1\times {\mathrm{677}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 194331072

約数和(自身を除く): 49912755

約数列:

[1, 3, 211, 337, 633, 677, 1011, 2031, 71107, 142847, 213321, 228149, 428541, 684447, 48139439, 144418317]

約数ペア:

[(1, 144418317), (3, 48139439), (211, 684447), (337, 428541), (633, 228149), (677, 213321), (1011, 142847), (2031, 71107)]