30713793

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{401}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 45339168

約数和(自身を除く): 14625375

約数列:

[1, 3, 11, 33, 121, 211, 363, 401, 633, 1203, 2321, 4411, 6963, 13233, 25531, 48521, 76593, 84611, 145563, 253833, 930721, 2792163, 10237931, 30713793]

約数ペア:

[(1, 30713793), (3, 10237931), (11, 2792163), (33, 930721), (121, 253833), (211, 145563), (363, 84611), (401, 76593), (633, 48521), (1203, 25531), (2321, 13233), (4411, 6963)]