5134689

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 8548800

約数和(自身を除く): 3414111

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 547, 1043, 1341, 1641, 3129, 3829, 4923, 9387, 11487, 34461, 81503, 244509, 570521, 733527, 1711563, 5134689]

約数ペア:

[(1, 5134689), (3, 1711563), (7, 733527), (9, 570521), (21, 244509), (63, 81503), (149, 34461), (447, 11487), (547, 9387), (1043, 4923), (1341, 3829), (1641, 3129)]