167331339

素因数分解:

$3^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1483}}^1$

素因数の和:1701

約数の個数: 40

約数和(自身を含む): 287302400

約数和(自身を除く): 119971061

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 199, 567, 597, 1393, 1483, 1791, 4179, 4449, 5373, 10381, 12537, 13347, 16119, 31143, 37611, 40041, 93429, 112833, 120123, 280287, 295117, 840861, 885351, 2065819, 2656053, 6197457, 7968159, 18592371, 23904477, 55777113, 167331339]

約数ペア:

[(1, 167331339), (3, 55777113), (7, 23904477), (9, 18592371), (21, 7968159), (27, 6197457), (63, 2656053), (81, 2065819), (189, 885351), (199, 840861), (567, 295117), (597, 280287), (1393, 120123), (1483, 112833), (1791, 93429), (4179, 40041), (4449, 37611), (5373, 31143), (10381, 16119), (12537, 13347)]