6725943

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 11993600

約数和(自身を除く): 5267657

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 1873, 3591, 5619, 13111, 16857, 35587, 39333, 50571, 106761, 117999, 249109, 320283, 353997, 747327, 960849, 2241981, 6725943]

約数ペア:

[(1, 6725943), (3, 2241981), (7, 960849), (9, 747327), (19, 353997), (21, 320283), (27, 249109), (57, 117999), (63, 106761), (133, 50571), (171, 39333), (189, 35587), (399, 16857), (513, 13111), (1197, 5619), (1873, 3591)]