49207900791

素因数分解:

$3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1213}}^1\times {\mathrm{5179}}^1$

素因数の和:6775

約数の個数: 32

約数和(自身を含む): 75261007360

約数和(自身を除く): 26053106569

約数列:

[1, 3, 7, 21, 373, 1119, 1213, 2611, 3639, 5179, 7833, 8491, 15537, 25473, 36253, 108759, 452449, 1357347, 1931767, 3167143, 5795301, 6282127, 9501429, 13522369, 18846381, 40567107, 43974889, 131924667, 2343233371, 7029700113, 16402633597, 49207900791]

約数ペア:

[(1, 49207900791), (3, 16402633597), (7, 7029700113), (21, 2343233371), (373, 131924667), (1119, 43974889), (1213, 40567107), (2611, 18846381), (3639, 13522369), (5179, 9501429), (7833, 6282127), (8491, 5795301), (15537, 3167143), (25473, 1931767), (36253, 1357347), (108759, 452449)]