871302429

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{1627}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 1270686560

約数和(自身を除く): 399384131

約数列:

[1, 3, 9, 157, 379, 471, 1137, 1413, 1627, 3411, 4881, 14643, 59503, 178509, 255439, 535527, 616633, 766317, 1849899, 2298951, 5549697, 96811381, 290434143, 871302429]

約数ペア:

[(1, 871302429), (3, 290434143), (9, 96811381), (157, 5549697), (379, 2298951), (471, 1849899), (1137, 766317), (1413, 616633), (1627, 535527), (3411, 255439), (4881, 178509), (14643, 59503)]