83084155

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{30829}}^1$

素因数の和:30859

約数の個数: 24

約数和(自身を含む): 126526320

約数和(自身を除く): 43442165

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 30829, 154145, 215803, 339119, 1079015, 1510621, 1695595, 2373833, 7553105, 11869165, 16616831, 83084155]

約数ペア:

[(1, 83084155), (5, 16616831), (7, 11869165), (11, 7553105), (35, 2373833), (49, 1695595), (55, 1510621), (77, 1079015), (245, 339119), (385, 215803), (539, 154145), (2695, 30829)]