2792163

素因数分解:

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

素因数の和:626

約数の個数: 16

約数和(自身を含む): 4090752

約数和(自身を除く): 1298589

約数列:

[1, 3, 11, 33, 211, 401, 633, 1203, 2321, 4411, 6963, 13233, 84611, 253833, 930721, 2792163]

約数ペア:

[(1, 2792163), (3, 930721), (11, 253833), (33, 84611), (211, 13233), (401, 6963), (633, 4411), (1203, 2321)]