189403341

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{21467}}^1$

素因数の和:21660

約数の個数: 16

約数和(自身を含む): 268951104

約数和(自身を除く): 79547763

約数列:

[1, 3, 17, 51, 173, 519, 2941, 8823, 21467, 64401, 364939, 1094817, 3713791, 11141373, 63134447, 189403341]

約数ペア:

[(1, 189403341), (3, 63134447), (17, 11141373), (51, 3713791), (173, 1094817), (519, 364939), (2941, 64401), (8823, 21467)]