7139947083

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1\times {\mathrm{1093}}^1$

素因数の和:1859

約数の個数: 32

約数和(自身を含む): 9889059840

約数和(自身を除く): 2749112757

約数列:

[1, 3, 43, 79, 129, 237, 641, 1093, 1923, 3279, 3397, 10191, 27563, 46999, 50639, 82689, 86347, 140997, 151917, 259041, 700613, 2101839, 2177477, 3712921, 6532431, 11138763, 30126359, 55348427, 90379077, 166045281, 2379982361, 7139947083]

約数ペア:

[(1, 7139947083), (3, 2379982361), (43, 166045281), (79, 90379077), (129, 55348427), (237, 30126359), (641, 11138763), (1093, 6532431), (1923, 3712921), (3279, 2177477), (3397, 2101839), (10191, 700613), (27563, 259041), (46999, 151917), (50639, 140997), (82689, 86347)]