30722510181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{354391}}^1$

素因数の和:354513

約数の個数: 32

約数和(自身を含む): 46541592576

約数和(自身を除く): 15819082395

約数列:

[1, 3, 11, 33, 37, 71, 111, 213, 407, 781, 1221, 2343, 2627, 7881, 28897, 86691, 354391, 1063173, 3898301, 11694903, 13112467, 25161761, 39337401, 75485283, 144237137, 276779371, 432711411, 830338113, 930985157, 2792955471, 10240836727, 30722510181]

約数ペア:

[(1, 30722510181), (3, 10240836727), (11, 2792955471), (33, 930985157), (37, 830338113), (71, 432711411), (111, 276779371), (213, 144237137), (407, 75485283), (781, 39337401), (1221, 25161761), (2343, 13112467), (2627, 11694903), (7881, 3898301), (28897, 1063173), (86691, 354391)]