57173337

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8573}}^1$

素因数の和:8614

約数の個数: 32

約数和(自身を含む): 96028800

約数和(自身を除く): 38855463

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 8573, 25719, 77157, 111449, 162887, 231471, 334347, 488661, 1003041, 1465983, 2117531, 3009123, 4397949, 6352593, 19057779, 57173337]

約数ペア:

[(1, 57173337), (3, 19057779), (9, 6352593), (13, 4397949), (19, 3009123), (27, 2117531), (39, 1465983), (57, 1003041), (117, 488661), (171, 334347), (247, 231471), (351, 162887), (513, 111449), (741, 77157), (2223, 25719), (6669, 8573)]