47186821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 52557120

約数和(自身を除く): 5370299

約数列:

[1, 11, 89, 157, 307, 979, 1727, 3377, 13973, 27323, 48199, 153703, 300553, 530189, 4289711, 47186821]

約数ペア:

[(1, 47186821), (11, 4289711), (89, 530189), (157, 300553), (307, 153703), (979, 48199), (1727, 27323), (3377, 13973)]